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MS 243 Alexander Lippisch Papers, 1897-1993, n.d. |
Special Collections Department |
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Descriptive summary
| Administrative information |
Biographical/Historical note Collection description | Organization | Description of series/container list |
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| Series 8 | General Ground Effect | 1923-1976, n.d. |
| extent: | 4 boxes | |
| description: |
This series is rich in correspondence (especially Box 40) and patent
materials (Box 41) that relate to the phenomena of ground effect. The
series also contains photographs (1959-1964, n.d.) of models (including
Aeroskimmers and the Aerofoil) in a water tank and wind tunnel. A
statistical sampling of the photographs was taken. The methodology used
was 10% of each group were selected for retention. One folder of FAA
publications and regulations is also included in this series. See also Series 9, Ground Effect-Aeroskimmers and Series 10, Ground Effect-Aerofoil. |
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Container list
| Box | Folder | Title | Dates |
| 39 | 1 | Publications, 1960-1961: Aerofoil bibliography | n.d. |
| 39 | 2 | Publications, 1960-1961: Manual of VTOL aircraft test equipment -- Hiller Helicopters, X-18, V2-7AP, HU2K, K-17, K-16B, XV-3 | 1960 |
| 86 | 1 | Scientific Research: First Runs Data Tape | 1959 |
| 39 | 3 | Scientific Research, 1960-1961: Transportation efficiency, comparison of efficiency of aerofoil and other craft | n.d. |
| 39 | 4 | Scientific Research, 1960-1961: Ground effect theory | n.d. |
| 39 | 5 | Scientific Research, 1960-1961: Ground effect research: Experimental results NASA | n.d. |
| 39 | 6 | Patent Materials: German patent forms | n.d. |
| 39 | 7 | Patent Materials: US patent forms | n.d. |
| 39 | 8 | Patent Materials: US patent by C. J. Lake -- 1,469,796 -- "Aircraft" | 1923 |
| 39 | 9 | Patent Materials: US patent by C. J. Magalis -- 1,968,497 -- "Aeroplane" | 1934 |
| 39 | 10 | Patent Materials: US patent by D. K. Warner -- 2,364,676 -- "Skimming and flying vehicle" | 1944 |
| 39 | 11 | Patent Materials: Canadian patent by D. K. Warner -- 437,564 | 1946 |
| 39 | 12 | Patent Materials: US patent by G. F. Myers -- 2,678,783 -- "Convertible aircraft" | 1954 |
| 39 | 13 | Patent Materials: Unidentified patent material | 1956-72 |
| 39 | 14 | Patent Materials: US patent by A. M. Thomas -- 2,855,885 -- "Amphibious vehicle" | 1958 |
| 39 | 15 | Patent Materials: US patent by J. P. Le Bel -- 2,989,269 -- "Convertible aircraft" | 1961 |
| 86 | 2 | Polaroids: First Test of Delta Model | 1959 |
| 86 | 3 | Polaroids: Hydrodyne Hull and Bow Model | 1959 |
| 86 | 4 | Polaroids: Catamaran Model LDG Case 1 | 1959 |
| 86 | 5 | Polaroids: Catamaran Model LDG Case 2 | 1959 |
| 86 | 6 | Polaroids: Delta Model LDG Case 1 | 1959 |
| 86 | 7 | Polaroids: Hydrodyne Model LDG Case 1 | 1959 |
| 86 | 8 | Polaroids: Delta Model LDG Case 2 | 1959 |
| 86 | 9 | Polaroids: Hydrodyne Model LDG Case 2 | 1959 |
| 86 | 10 | Polaroids: Hydrodyne Model LDG Cases 7-15 | 1959 |
| 86 | 11 | Polaroids: 0.30x1.00 M Flat Plate 10% Statistical Sampling (Every 5th polaroid of a group of 50 was selected) | ca. 1959 |
| 86 | 12 | Polaroids: Swept Models 10% Statistical Sampling (Every 100th polaroid of a group of 10,000 was selected) | ca. 1959 |
| 86 | 13 | Photographs: Gem #1 in Free Flight | 1963 |
| 86 | 14 | Photographs: RC1 G.E. Wing in Catapult Flight, Gem #3 | 1963 |
| 86 | 16 | Photographs: Flow Visualization on RC1 Wing with Internal Airfoil Shaped End Plates | 1964 |
| 86 | 17 | Photographs: Flow Visualization on RC1 Wing with External Airfoil Shaped End Plates | 1964 |
| 86 | 18 | Photographs: Flow Visualization on RC1 Wing with Flat End Plates | 1964 |
| 86 | 19 | Photographs: Flow Visualization on RC1 Wing with End Plates and Nose Pieces | n.d. |
| 86 | 20 | Photographs: Gem #1 | n.d. |
| 86 | 21 | Photographs: 2-D Smoke Tunnel Airfoil in Ground Effect, 1x4 Rectangular Body Creating a Vortex Street | n.d. |
| 39 | 16 | Photographs: Sketches of wings in ground effect | n.d. |
| 39 | 17 | Photographs: Sketches: the aerodynamics of wings in ground effect | n.d. |
| 86 | 15 | Correspondence and Printed Matter: FAA | 1963-64 |
| 40 | 1 | Correspondence between Lippisch and Schönwald, et al. -- regarding aerofoil patents | 1964-75 |
| 40 | 2 | Correspondence between Lippisch and Schönwald, et al. -- regarding aerofoil patents | 1964-75 |
| 40 | 3 | Correspondence between Lippisch and Schönwald, et al. -- regarding aerofoil patents | 1964-75 |
| 40 | 4 | Correspondence between Lippisch and Schönwald, et al. -- regarding aerofoil patents | 1964-75 |
| 40 | 5 | Correspondence between Lippisch and Schönwald, et al. -- regarding aerofoil patents | 1964-75 |
| 40 | 6 | Correspondence between Lippisch and Schönwald, et al. -- regarding aerofoil patents | 1964-75 |
| 40 | 7 | Correspondence between Lippisch and Kintzinger -- regarding aerofoil patents | 1964-75 |
| 40 | 8 | Correspondence: US patent by D. K. Warner -- Hydrofoil stabilization of a ground effect machine | 1964 |
| 41 | 1 | Patent Materials, 1965-1976: Lippisch US Patent 3,190,582 -- Ground effects utilizing and transition aircraft -- ser. no. 335,211 | 1965 |
| 41 | 2 | Patent Materials, 1965-1976: US Patent 3,216,673 by H. J. Alter and V. B. Koriagin -- winged hull vehicle | 1965 |
| 41 | 3 | Patent Materials, 1965-1976: French invention no. 1,452,798 by George Thomas Cocksedge -- air cushion vehicle | 1966 |
| 41 | 4 | Patent Materials, 1965-1976: German Patent 1,222,379 by Carl Walter Weiland -- tandem aerodynamic ground effect craft | 1967 |
| 41 | 5 | Patent Materials, 1965-1976: US patent by F. M. Rogallo, et al. -- 3,310,261 -- control for flexible planning | 1967 |
| 41 | 6 | Patent Materials, 1965-1976: U.S. Patent 3,322,223 by William R. Bertelsen -- ground effect machines: ram-wing craft | 1967 |
| 41 | 7 | Patent Materials, 1965-1976: Lippisch German Patent 1,234,535 -- tragflügelausbildung | 1967 |
| 41 | 8 | Patent Materials, 1965-1976: US patent by J. C. Quady, et al. 3,390,655 | 1968 |
| 41 | 9 | Patent Materials, 1965-1976: German Patent 1,258,742 by John J. McMullen Assoc. Inc. -- ram-wing vehicle | 1968 |
| 41 | 10 | Patent Materials, 1965-1976: List of Lippisch's aerofoil boat patents (USA) (incomplete) | 1969-74 |
| 41 | 11 | Patent Materials, 1965-1976: US patent by D. W. Nicholas -- 3,430,725 -- gas cushion vehicles of the side wall type | 1969 |
| 41 | 12 | Patent Materials, 1965-1976: Lippisch British Patent 1,296,046 -- wing arrangement... | 1969 |
| 41 | 13 | Patent Materials, 1965-1976: Lippisch Italian Patent 878,772 -- wing arrangement | 1970 |
| 41 | 14 | Patent Materials, 1965-1976: Lippisch Italian Patent 883,803 -- flugflächenboot | 1971 |
| 41 | 15 | Patent Materials, 1965-1976: Lippisch Canada Patent 069,078 -- wing arrangement | 1971 |
| 41 | 16 | Patent Materials, 1965-1976: Lippisch Canada Patent Application 065,828 -- flugflächenboot; aerofoil boat | 1971 |
| 41 | 17 | Patent Materials, 1965-1976: Lippisch US Patent 3,627,235 -- wing arrangement -- ser. no. 881,676 | 1971 |
| 41 | 18 | Patent Materials, 1965-1976: Lippisch US Patent 3,661,111 -- aerofoilboat -- ser. no. 869,124 | 1972 |
| 41 | 19 | Patent Materials, 1965-1976: Lippisch French Patent 69.36.559 -- flugflächenboot | 1972 |
| 41 | 20 | Patent Materials, 1965-1976: US patent by Szptyman -- 3,702,598 -- watercraft | 1972 |
| 41 | 21 | Patent Materials, 1965-1976: Lippisch British Patent 1,284,093 -- flugflächenboot | 1972 |
| 41 | 22 | Patent Materials, 1965-1976: Lippisch German patent -- tragflächenfahrzeug | 1973 |
| 41 | 23 | Patent Materials, 1965-1976: Lippisch French Patent 69.42 191 -- wing arrangement | 1974 |
| 41 | 24 | Patent Materials, 1965-1976: Lippisch US Patent 3,830,179 -- ground effect flying surface -- ser. no. 264,416 | 1974 |
| 41 | 25 | Patent Materials, 1965-1976: Lippisch US Patent 3,830,448 -- aeroskimmer -- ser. no. 263,769 | 1974 |
| 41 | 26 | Patent Materials, 1965-1976: Lippisch Canada patent -- ground effect flying surface -- appl. no. 174,337. file 3532-7 | 1975 |
| 41 | 27 | Correspondence, 1965-1976: Letters regarding winged hull US-patents | 1971 |
| 41 | 28 | Correspondence, 1965-1976: Letter from Jane's to Lippisch Research Corp.: entry into Jane's Surface Skimmers | 1975 |
| 41 | 29 | Correspondence, 1965-1976: An address | 1976 |
| 1 Lantern Slide Box (Box 7) | |||
| Poster tube | General ground effect drawings (3 items) |
| Series 9 | Ground Effect - Aeroskimmers | 1959-1976, n.d. |
| extent: | 7 boxes | |
| description: |
The series contains a wide array of scientific materials. Data and test
results are located in Boxes 42-48. All of the material is in English. See also Series 8, General Ground Effect. |
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Container list
| Box | Folder | Title | Dates |
| 42 | 1 | Publications, 1959-1960: Motorboat Magazine reprint: article on stepped-hull planing boat designer Bob Hobbs | n.d. |
| 42 | 2 | Scientific Research, 1959-1960: Range formula (related to boats) | n.d. |
| 42 | 3 | Scientific Research, 1959-1960: Planing boats: performance estimates and comparisons | n.d. |
| 42 | 4 | Scientific Research, 1959-1960: Aero-skimmer R/c models | n.d. |
| 42 | 5 | Scientific Research, 1959-1960: Boat design: basic calculations, based on NACA 2981 DTMS | n.d. |
| 42 | 6 | Scientific Research, 1959-1960: Boat statistics | n.d. |
| 42 | 7 | Scientific Research, 1959-1960: Hydronamic planing surfaces | 1959-60 |
| 42 | 8 | Scientific Research, 1959-1960: Experimental results on 10 deadrise V-bottom | 1959 |
| 42 | 9 | Scientific Research, 1959-1960: X-102 Delta boat (Hydrodyne II) -- report on planing surfaces | 1960-61 |
| 42 | 10 | Scientific Research, 1959-1960: X-102 Hydrodyne Delta-boat -- full-scale tests | 1960-61 |
| 42 | 11 | Scientific Research, 1959-1960: Slip propellers | ca. 1960 |
| 42 | 12 | Scientific Research, 1959-1960: Swept surface measurements for boats X-101 and X-102 | 1960 |
| 42 | 13 | Scientific Research, 1959-1960: Swept surface for delta boat measurements | 1960 |
| 42 | 14 | Photographs, 1959-1960: Photo of a Mercury raceboat | n.d. |
| 42 | 15 | Photographs, 1959-1960: Model of a very simple planing craft | n.d. |
| 42 | 16 | Photographs, 1959-1960: Tow tank tests of aeroskimmer model at Collins | n.d. |
| 42 | 17 | Photographs, 1959-1960: Aero-foil boat models -- photos | n.d. |
| 42 | 18 | Photographs, 1959-1960: Raceboat: George Lippisch design | n.d. |
| 42 | 19 | Photographs, 1959-1960: Aeroskimmer tow-tank models | 1960-69 |
| 42 | 20 | Photographs, 1959-1960: X-102 or X-101: Lippisch and Arthur Collins trying the vessel | 1960-62 |
| 42 | 21 | Photographs, 1959-1960: Hydrodynamics lecture | ca. 1960 |
| 43 | 1 | Publications, 1960-1962: Research in the field of planing surfaces at Collins Hydrodynamic Laboratory | 1960 |
| 43 | 2 | Publications, 1960-1962: The Hydrodynamic Characteristics of Planing Surfaces | 1960 |
| 43 | 3 | Publications, 1960-1962: "The Paradox of Negative Drag of Planing Surfaces" -- A Collins Engineering Report | 1960 |
| 43 | 4 | Correspondence, 1960-1962: Stepped-hull boat design at Collins | 1961 |
| 43 | 5 | Correspondence, 1960-1962: Raceboats: unidentified material | 1962-63 |
| 43 | 6 | Scientific Research, 1960-1962: Wetted areas: swept wing guides -- planing surfaces | 1960 |
| 43 | 7 | Scientific Research, 1960-1962: " =20° Chines Dry" -- functional studies of planing boats | 1961 |
| 43 | 8 | Scientific Research, 1960-1962: Boat-model measurements | 1961 |
| 43 | 9 | Scientific Research, 1960-1962: NACA Data Check on Aerofoil Studies; =10°, =10° -- planing boat research | 1962 |
| 43 | 10 | Scientific Research, 1960-1962: Notes: planing boats | 1962 |
| 44 | 1 | Publications, 1962-1968: SNAME small craft sheets [for boat design] | 1963 |
| 44 | 2 | Publications, 1962-1968: Descriptions of Switzer-craft twin hull racing boats with lifting wing | 1964 |
| 44 | 3 | Publications, 1962-1968: "Flymaran" brochures/propaganda | 1964 |
| 44 | 4 | Publications, 1962-1968: Aeroskimmer proposal by Lippisch Research Corporation to Kiekhaefer Mercury | n.d. |
| 44 | 5 | Publications, 1962-1968: Reports by Lippisch Research Corp. to Kiekhaefer Mercury | 1968-69 |
| 44 | 6 | Correspondence, 1962-1968: Business between Lippisch Research Corporation and Kiekhaefer Mercury: aero-skimmers | 1968-69 |
| 44 | 7 | Scientific Research, 1962-1968: Tow tank results -- planing boats | 1962 |
| 44 | 8 | Scientific Research, 1962-1968: Finding the volumes of pyramids (has to do with planing boats) | ca. 1962 |
| 44 | 9 | Scientific Research, 1962-1968: "Prismatic Wedge" | 1962 |
| 44 | 10 | Scientific Research, 1962-1968: 12 horsepower one-seat aeroskimmer | ca. 1965-66 |
| 44 | 11 | Scientific Research, 1962-1968: "Paradox of Negative Drag of Planing Surfaces" and "Experimental Results on 10° Deadrise V-Bottom" | ca. 1960 |
| 44 | 12 | Photographs, 1962-1968: "Flymaran" -- hydroskimmer with tail-integrated propeller | 1964 |
| 45 | 1 | Correspondence, 1968: Business between Lippisch Research Corp. (LRC or LIRECo), J-Tec Associates (J-Tec), and Kiekhaefer-Mercury (K-M) | 1968 |
| 45 | 2 | Scientific Research, 1968: Aero-skimmer: tow tank models and results and sketches and photos | 1968 |
| 45 | 3 | Scientific Research, 1968: Aero-skimmer model test results | 1968 |
| 45 | 4 | Scientific Research, 1968: Aeroskimmer data | ca. 1968 |
| 45 | 5 | Patent Materials, 1968: Draft of two patent applications involving the design of aeroskimmers | n.d. |
| 45 | 6 | Photographs, 1968: Photographs of models of aero-skimmers/raceboats and aerofoil boats | 1968-69 |
| 45 | 7 | Photographs, 1968: X-114 Aeroskimmer/raceboat | 1968-69 |
| 45 | 8 | Photographs, 1968: Collins tow tank | 1968 |
| 45 | 9 | Photographs, 1968: Sketches of a raceboat/aero-skimmer | n.d. |
| 45 | 10 | Photographs, 1968: Model of a raceboat/aero-skimmer with canard wings and without horizontal tail | n.d. |
| 46 | 1 | Publications, 1968-1970: Model Airplane News article -- "The Surface Skimmer" | 1969 |
| 46 | 2 | Publications, 1968-1970: X-115 raceboat/aeroskimmer: descriptions of films and photos from Lake X tests | 1969-71 |
| 46 | 3 | Correspondence, 1968-1970: Correspondence between Lippisch Research Corporation and Kiekhaefer Mercury | 1969 |
| 46 | 4 | Scientific Research, 1968-1970: Draft of Aero-Skimmer Phase II Final Report: AS-1, AS-2, and AS-3 -- Towtank data -- launch table | 1969 |
| 46 | 5 | Scientific Research, 1968-1970: Aero-skimmer tow-tank results, AS#1, AS#2, and AS#3 [may be related to X-114 | ]1969 |
| 46 | 6 | Scientific Research, 1968-1970: Aero-skimmer AS IV | 1969 |
| 46 | 7 | Scientific Research, 1968-1970: Notes and test results and ideas | 1969 |
| 46 | 8 | Scientific Research, 1968-1970: Aero-Skimmer AS-IV Collins tow tank testing | 1969 |
| 46 | 9 | Scientific Research, 1968-1970: Aero-Skimmers AS-IV test results Lake X, Florida | 1969 |
| 46 | 10 | Photographs, 1968-1970: XAS-3A -- eXperimental Aero-Skimmer drawing | 1968 |
| 46 | 11 | Photographs, 1968-1970: Photographs of tow-tank tests of several models of raceboats/aero-skimmers | 1969 |
| 46 | 12 | Photographs, 1968-1970: Photographs of tow-tank tests of the AS-IV aero-skimmer raceboat | 1969 |
| 46 | 13 | Photographs, 1968-1970: X-116 raceboat/aeroskimmer | 1970-73 |
| 46 | 14 | Photographs, 1968-1970: X-116 technical design -- overview of past aero-skimmer research | 1970 |
| 47 | 1 | Publications, 1970-1973: Paper on partly submerged propellers | 1973 |
| 47 | 2 | Publications, 1970-1973: Article on fast boats in Popular Science | 1973 |
| 47 | 3 | Scientific Research, 1970-1973: Handwritten review of work on race boats/aero-skimmers mentions X-114 and X-115 -- covers June 1968-1970 | ca. 1970 |
| 47 | 4 | Scientific Research, 1970-1973: Technical and research: stepped planing boats | 1970 |
| 47 | 5 | Scientific Research, 1970-1973: Diary notes on aero-skimmer X-116 | 1971 |
| 47 | 6 | Scientific Research, 1970-1973: X-116 notes | 1972-73 |
| 47 | 7 | Scientific Research, 1970-1973: Lippisch Research Corporation (LIRECo) aero-skimmer layouts: one-seat sport boat -- model | 1972 |
| 47 | 8 | Scientific Research, 1970-1973: Raceboat design | 1973-74 |
| 47 | 9 | Scientific Research, 1970-1973: X-117 raceboat/aero-skimmer: triple-hull and tandem-wing | 1973-75 |
| 47 | 10 | Scientific Research, 1970-1973: X-116 raceboat/aero-skimmer performance | 1973 |
| 47 | 11 | Scientific Research, 1970-1973: Aero-Skimmer Recreational Vehicle | 1973 |
| 47 | 12 | Scientific Research, 1970-1973: Aero-Skimmer Aerodynamic Design (ground effect and stability) | 1973 |
| 47 | 13 | Scientific Research, 1970-1973: Raceboat "Duckling:" tandem-wing and triple-hull | 1973 |
| 47 | 14 | Correspondence, 1970-1973: Agreements and plans for the "Record Boat Project" (Aero-Skimmer) | 1970 |
| 47 | 15 | Correspondence, 1970-1973: Lippisch -- Kiekhaefer Aeromarine Motors, Inc. | 1971-76 |
| 47 | 16 | Correspondence, 1970-1973: Lippisch Research Corporation | 1972 |
| 47 | 17 | Photographs, 1970-1973: Kiekhaefer-Mercury: photos of raceboat | 1970 |
| 47 | 18 | Photographs, 1970-1973: Aeroskimmer X-116 photos sent to Dr. Lippisch by H. S. Gilgenbach (Kiekhaefer-Mercury) in July, 1974 | 1974-76 |
| 47 | 19 | Photographs, 1970-1973: Aero-Skimmer: unidentified material | n.d. |
| 47 | 20 | Photographs, 1970-1973: Channel-flow aero-skimmer with air-propulsion | 1972 |
| 47 | 21 | Photographs, 1970-1973: Information about the Molinari Raceboat, from H. S. Gilgenbach at Mercury Marine to Lippisch | 1973-74 |
| 47 | 22 | Photographs, 1970-1973: Engine for X-117: T3 engine | n.d. |
| 48 | 1 | Publications, 1974-1984: Material about Günther W. Jörg and his skimcraft/skimmerfoil [no free flight possible] | 1983-84 |
| 48 | 2 | Correspondence, 1974-1984: Notes on contract between Rohr and Lippisch Research Corp | 1974 |
| 48 | 3 | Correspondence, 1974-1984: References and addresses [planing boats] | n.d. |
| 48 | 4 | Scientific Research, 1974-1984: X-117A aeroskimmer raceboat and models (e.g. M5) Molinari seat/tandem-wing | 1974-75 |
| 48 | 5 | Scientific Research, 1974-1984: X-116 performance estimates | n.d. |
| 48 | 6 | Scientific Research, 1974-1984: Army Assault Vehicle Landing Craft (SES) | 1975 |
| 48 | 7 | Photographs, 1974-1984: X-116 accident (photos) | 1974 |
| 48 | 8 | Photographs, 1974-1984: Motion-picture frames of a race boat/aero-skimmer accident | n.d. |
| 48 | 9 | Photographs, 1974-1984: X-116 crack-up of one of the boats | n.d. |
| 48 | 10 | Photographs, 1974-1984: Unidentified photos | n.d. |
| Map case | C402 D019 & D020 | Aeroskimmer raceboats: X-116 (1970-71), X-117(1974-75), X-112, T-shaped tail, X-115 (AS-4-1000) (1969), and "Flymaran" (1964) (76 oversized items) | 1964-1975 |
| Poster tubes (2) | Aeroskimmer raceboats: X-116 (1970) and X-117 (1974-76), Flymaran (1964), and X-112 skimmer (1973) | 1964-1976 |
| Series 10 | Ground Effect - Aerofoil Boats | 1946-1988, n.d. |
| extent: | 13 boxes | |
| description: |
This series contains over 400 large drawings/blueprints and has 1,015 pieces of correspondence. Examples of how money/fund-raising was acquired to further promote an invention's success are documented in the series. See also Series 8, General Ground Effect. |
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Container list
| Box | Folder | Title | Dates |
| 49 | 1 | Publications, 1961-1962: RFB -- key to drawings and their numbers/identifiers | n.d. |
| 49 | 2 | Publications, 1961-1962: Outline for a presentation about aerofoil-boats | n.d. |
| 49 | 3 | Publications, 1961-1962: Ames talk -- draft | n.d. |
| 49 | 4 | Publications, 1961-1962: Advantages of the aerofoil boat (author unknown) | n.d. |
| 49 | 5 | Publications, 1961-1962: Outline for a speech or paper on aerofoil boats | n.d. |
| 49 | 6 | Publications, 1961-1962: References written down by Lippisch | n.d. |
| 49 | 7 | Publications, 1961-1962: Presentation at Hannover, Germany | n.d. |
| 49 | 8 | Publications, 1961-1962: "The Aerofoil Boat: An Aerodynamic Ground Effect Vehicle" | n.d. |
| 49 | 9 | Publications, 1961-1962: The planning/cost of an aerofoil boat project, and its justification | n.d. |
| 49 | 10 | Publications, 1961-1962: Historical notes on ground effect craft and theories | n.d. |
| 49 | 11 | Publications, 1961-1962: A chronology of the evolution of Lippisch's aerofoil boats | n.d. |
| 49 | 12 | Publications, 1961-1962: Notes for a discussion with Mr. Späte | n.d. |
| 49 | 13 | Publications, 1961-1962: Proposal for preliminary design studies of a 500-ton WIG logistics vehicle; involves J-TEC, Lippisch Research Corp., and DTNSRDC | ca. post-1972 |
| 49 | 14 | Publications, 1961-1962: "The Aerofoil Boat" booklet by Lippisch Research Corp. | n.d |
| 49 | 15 | Publications, 1961-1962: Aerofoilboat Ausarbeilungen -- notes and diagrams | n.d. |
| 49 | 16 | Publications, 1961-1962: Booz-Allen applied research -- "The Domain of the ground Effect Machine" | 1961 |
| 49 | 17 | Correspondence, 1961-1962: Addresses written down by Lippisch | n.d. |
| 49 | 18 | Scientific Research, 1961-1962: X-113Am and X-113 (model) measurements | n.d. |
| 49 | 19 | Scientific Research, 1961-1962: Thrust diagram for X-113Am according to wind tunnel measurements | n.d. |
| 49 | 20 | Scientific Research, 1961-1962: Takeoff drag measurements (flight testing) -- Comparison of X-112 and X-113Am | n.d |
| 49 | 21 | Scientific Research, 1961-1962: X-113 Aerofoil Boat, 4-seater -- weight and performance estimates | n.d. |
| 49 | 22 | Scientific Research, 1961-1962: X-113 project calculations | n.d. |
| 49 | 23 | Scientific Research, 1961-1962: Performance and weight estimates for various aerofoil boats, include. X-112, X-113, a two-seater | n.d. |
| 49 | 24 | Scientific Research, 1961-1962: Possible engines for X-113 -- size and performance comparisons | n.d. |
| 49 | 25 | Scientific Research, 1961-1962: Notes: some critical thoughts about testing the aerodynamics of wings in ground effect | n.d. |
| 49 | 26 | Scientific Research, 1961-1962: Aerodynamics of ground effect -- notes leading to CER 1117-8 | 1962-63 |
| 49 | 27 | Photographs, 1961-1962: Miscellaneous aerofoil-boat drawings | n.d. |
| 49 | 28 | Photographs, 1961-1962: JCHTYS Airofoilus Lippisensis | n.d. |
| 49 | 29 | Photographs, 1961-1962: Channel-type Aerofoil-boat model | n.d. |
| 49 | 30 | Photographs, 1961-1962: Free-flying channel-type aerofoil boat model | n.d. |
| 49 | 31 | Photographs, 1961-1962: Radio-control models of aerofoil/aero-skimmer | n.d. |
| 49 | 32 | Photographs, 1961-1962: Weiland's Tandem SES | n.d. |
| 49 | 33 | Photographs, 1961-1962: Unpowered model of WIG-aircraft | n.d. |
| 49 | 34 | Photographs, 1961-1962: Drawing: low-wing aerofoil boat with turbojet engines | n.d. |
| 49 | 35 | Photographs, 1961-1962: X-113 wind tunnel test photos | n.d. |
| 49 | 36 | Photographs, 1961-1962: Photos of an aerofoil boat model: design of the step in the outer floats | n.d. |
| 50 | 1 | Publications, 1962-1963: Article in Naval Research Reviews by R. J. Trauger (USN) | 1962 |
| 50 | 2 | Publications, 1962-1963: Ground effect theory and transport efficiency -- presentation photos and negatives | 1963-67 |
| 50 | 3 | Scientific Research, 1962-1963: Ground effect data | 1963-73 |
| 50 | 4 | Scientific Research, 1962-1963: Ground effect theory -- mounted material | 1963-67 |
| 50 | 5 | Scientific Research, 1962-1963: Airfoil boat: desired research program and notes | 1963-67 |
| 50 | 6 | Scientific Research, 1962-1963: Various aerofoil-boat designs | n.d. |
| 50 | 7 | Photographs, 1962-1963: Aerofoil-boat tow tank models | 1963-66 |
| 50 | 8 | Photographs, 1962-1963: River bus model, ducted prop in the tail, 24-passenger | 1963-64 |
| 50 | 9 | Photographs, 1962-1963: River bus sketch | n.d. |
| 50 | 10 | Photographs, 1962-1963: Various river bus aerofoil boat designs | n.d. |
| 50 | 11 | Photographs, 1962-1963: Aerofoil test models (pre- X-112) | 1963 |
| 50 | 12 | Photographs, 1962-1963: X-112 photos/negatives, pilot Clayton Lander | 1963 |
| 50 | 13 | Photographs, 1962-1963: Aerofoil boat drawing | 1963 |
| 50 | 14 | Photographs, 1962-1963: Turbo jet aerofoil boat | 1963 |
| 51 | 1 | Scientific Research, 1963: Mounted photos of X-112 | 1963 |
| 51 | 2 | Scientific Research, 1963: X-112 technical data | n.d. |
| 52 | 1 | Publications, 1963-1964: Aerofoil-boat lectures and essays | 1964-66 |
| 52 | 2 | Publications, 1963-1964: Material about shrouded-propeller-propulsion and associated aircraft, designed by Hanno Fischer at RFB | 1964 |
| 52 | 3 | Publications, 1963-1964: Articles by T. J. Kaario | 1964 |
| 52 | 4 | Publications, 1963-1964: Article in Luftahrttechnik-Raumfahrttechnik | 1964 |
| 52 | 5 | Publications, 1963-1964: Luftahrttechnik-Raumfahrttechnik | 1964 |
| 52 | 6 | Publications, 1963-1964: "Aerodynamic Ground Effect and the Development of the Aerofoil Boat" -- translated from the journal Luftahrttechnik-Raumfahrttechnik | 1964 |
| 52 | 7 | Publications, 1963-1964: Article in Flight International | 1964 |
| 52 | 8 | Publications, 1963-1964: "Aerofoil-Boot-Eine Sensationelle Konstruktion" -- Aerokurier | 1964 |
| 52 | 9 | Publications, 1963-1964: Article in Sunday Times about X-112 | 1964 |
| 52 | 10 | Publications, 1963-1964: Article -- "Der Aerodynamische Bodeneffekt und die Entwicklung des Flugflächen-(aerofoil)-Boot" and notes | 1964 |
| 52 | 11 | Publications, 1963-1964: "An Investigation of a Dynamic Instability of a Winged GEM" -- peripheral-jet GEM, at Princeton | 1964 |
| 52 | 12 | Publications, 1963-1964: Project "Hydro Bus" | n.d. |
| 52 | 13 | Correspondence, 1963-1964: Lippisch-Wolfgang Späte | 1964-66 |
| 52 | 14 | Correspondence, 1963-1964: Correspondence with T. J. Kaario | 1964 |
| 52 | 15 | Scientific Research, 1963-1964: Collins Marine Laboratory -- wings in ground effect | 1964 |
| 52 | 16 | Scientific Research, 1963-1964: River bus designs | 1965-74 |
| 52 | 17 | Scientific Research, 1963-1964: 100-ton aerofoil-boat | n.d. |
| 52 | 18 | Scientific Research, 1963-1964: Volkswagen-aerofoil-boat, 25-45 horsepower, 3-seats | ca. 1965-66 |
| 52 | 19 | Scientific Research, 1963-1964: 2-seat demo aerofoil-boat, VW engine (66 hp) | ca. 1971-72 |
| 52 | 20 | Scientific Research, 1963-1964: Cabin dimensions for various private aircraft: used for sizing aerofoil-boat cabin | ca. 1965-66 |
| 52 | 21 | Scientific Research, 1963-1964: Twin-fuselage aerofoil boats: wind tunnel models | ca. 1965-66 |
| 52 | 22 | Photographs, 1963-1964: Twin vertical tail aerofoil boat | 1964 |
| 52 | 23 | Photographs, 1963-1964: 4-place reconnaissance aerofoil boat -- George Lippisch design | 1964 |
| 52 | 24 | Photographs, 1963-1964: Ocean-going aerofoil boat. George Lippisch design | 1964 |
| 52 | 25 | Photographs, 1963-1964: Military cargo aerofoil boat | 1964 |
| 52 | 26 | Photographs, 1963-1964: Ocean-going aerofoil transport | n.d. |
| 52 | 27 | Photographs, 1963-1964: River bus model | 1965-66 |
| 52 | 28 | Photographs, 1963-1964: River bus, first design | 1965-66 |
| 52 | 29 | Photographs, 1963-1964: 6000-mile transport, demonstration model | 1965-66 |
| 53 | 1 | Publications, 1964-1966: Article about Lippisch's presentation to the "Umb(?) der Luftahrt in Germany, about the ground effect and aerofoil-boats | 1965 |
| 53 | 2 | Publications, 1964-1966: Drafts of papers on aerofoil boats, ground effect theories, and the X-112 | 1965 |
| 53 | 3 | Publications, 1964-1966: Proposal for research on aerofoil-boats [to the West German Ministry of Defense?] [Mr. von Halen?] | 1965 |
| 53 | 4 | Publications, 1964-1966: The Aerodynamic Ground Effect Vehicle: The Aerofoil Boat -- Hydrospace Systems Corp. Report | 1965 |
| 53 | 5 | Publications, 1964-1966: Norway's hovercraft legislation | 1966 |
| 53 | 6 | Publications, 1964-1966: Literature Search and Comprehensive Bibliography of WIGs and Related Phenomena" -- DTMB Report 2179 | 1966 |
| 53 | 7 | Publications, 1964-1966: The Wall Street Journal: Article about surface effect, ships, and CABs | 1966 |
| 53 | 8 | Publications, 1964-1966: Surface Effect Ships for Ocean Commerce (SESOC) | 1966 |
| 53 | 9 | Publications, 1964-1966: Article in Hovering Craft and Hydrofoils | 1966 |
| 53 | 10 | Publications, 1964-1966: Article in Electronic News | 1966 |
| 53 | 11 | Publications, 1964-1966: Article in Cedar Rapids Gazette: North Atlantic Aviation Group Visits C.R | 1966 |
| 53 | 12 | Correspondence, 1964-1966: Contracts and agreements between Lippisch and RFB | 1966-74 |
| 53 | 13 | Correspondence, 1964-1966: Lippisch -- Späte | 1966-67 |
| 53 | 14 | Correspondence, 1964-1966: Lippisch -- RFB | 1966 |
| 53 | 15 | Scientific Research, 1964-1966: 10 horsepower test vehicle aerofoil boat | ca. 1965 |
| 53 | 16 | Scientific Research, 1964-1966: The cost of making aerofoil-boat models in industry | ca. 1965 |
| 53 | 17 | Scientific Research, 1964-1966: 1000-ton vehicle, aerofoil-boat performance estimates | ca. 1965 |
| 53 | 18 | Scientific Research, 1964-1966: 1-meter-span, 1/8 scale model, aerofoil-boat | ca. 1965 |
| 53 | 19 | Scientific Research, 1964-1966: 3-seat, 85 horsepower aerofoil boat -- performance, size, weight estimates | ca. 1965 |
| 53 | 20 | Scientific Research, 1964-1966: 4-seat Aerofoil-boat: weight estimates | ca. 1965 |
| 53 | 21 | Scientific Research, 1964-1966: Tow glider, 1-seat (manned) | 1965 |
| 53 | 22 | Scientific Research, 1964-1966: 90-horsepower sportplane aerofoil-boat -- performance and weight estimates | 1965 |
| 53 | 23 | Scientific Research, 1964-1966: 30 hp two-seater Solo Hirth "Utility Sport" Aerofoil Boat | 1965 |
| 53 | 24 | Scientific Research, 1964-1966: 1/4 scale RC-model (46.5" span) of the 30 hp sport-aerofoil-boat | n.d. |
| 53 | 25 | Scientific Research, 1964-1966: Preliminary dimensions given to Hanno Fischer by Lippisch -- these involve the full-size X-113 and a 1/8 scale model | 1966 |
| 53 | 26 | Scientific Research, 1964-1966: Some aerofoil-boat related scribbles | 1966 |
| 53 | 27 | Photographs, 1964-1966: Meeting with North American Aviation at Hydrospace, with River-Bus | 1966 |
| 53 | 28 | Photographs, 1964-1966: "Sport Boat" Aerofoil Boat model | 1965 |
| 53 | 29 | Photographs, 1964-1966: River Bus Aerofoil Boat Model -- George Lippisch Design Sketch | 1965 |
| 54 | 1 | Publications, 1966-1968: List of publications on (about) the aerofoil boat | ca. 1967 |
| 54 | 2 | Publications, 1966-1968: Magazine Sig Air-modeler | 1967 |
| 54 | 3 | Publications, 1966-1968: Proposal and budget for equipment, transport, and preliminary testing of X-113Am, and continuation of model tests | n.d. |
| 54 | 4 | Correspondence, 1966-1968: Lippisch -- RFB | 1967-68 |
| 54 | 5 | Correspondence, 1966-1968: Lippisch --Späte | 1967-70 |
| 54 | 6 | Correspondence, 1966-1968: RFB -- Lippisch | 1967 |
| 54 | 7 | Correspondence, 1966-1968: Correspondence between Lippisch and RFB | 1968-72 |
| 54 | 8 | Correspondence, 1966-1968: Letter to W. Wagner at Deutscher Aerokurier magazine: Presentation at the founding meeting of the Ursinus Society | 1968 |
| 54 | 9 | Scientific Research, 1966-1968: Hydrodynamic behavior of the following models: X-113 and X-113A. Comparisons. Flight tests at Kaarster Baggerloch | 1968 |
| 54 | 10 | Scientific Research, 1966-1968: RC-Model, 30" span, square wing | 1967 |
| 54 | 11 | Scientific Research, 1966-1968: X-113 (model) -- calculations of CG, airfoil profiles, polars, and required thrust | 1968 |
| 54 | 12 | Scientific Research, 1966-1968: Notes: design of the horizontal stabilizer of the wind-tunnel model X-113A | n.d. |
| 54 | 13 | Scientific Research, 1966-1968: Stability calculations -- X-113A | n.d. |
| 54 | 14 | Photographs, 1966-1968: Blueprints/drawings of X-113 and X-113A | 1966-68 |
| 54 | 15 | Photographs, 1966-1968: X-113 original design -- low wing | 1967-68 |
| 54 | 16 | Photographs, 1966-1968: Drawing of a low-wing s-seat aerofoil boat | n.d. |
| 54 | 17 | Photographs, 1966-1968: X-113 low wing model | 1967 |
| 54 | 18 | Photographs, 1966-1968: X-113 Aerofoil Boat R-C Model (1:8 scale) | 1967 |
| 54 | 19 | Photographs, 1966-1968: Information about the FKFS wind tunnel in Stuttgart, Germany (ground effect testing) | 1967 |
| 54 | 20 | Photographs, 1966-1968: X-113 Model: engine and steering / motor and steurung | 1967 |
| 55 | 1 | Publications, 1968-1970: IFD Report: wind tunnel measurements of the Rhein-Flugzeubau-Aerofoil | 1968 |
| 55 | 2 | Publications, 1968-1970: Report about the water and flight tests of the model X-113A at Lake Constance in mid-November, 1968 | 1968 |
| 55 | 3 | Publications, 1968-1970: IFD Report: wind tunnel results for the R.F. (Rhein Flugzeugbau-)Aerofoil | 1969 |
| 55 | 4 | Publications, 1968-1970: RFB Report: flight tests of a model of the X-113Am at Lake Constance (Bodensee) on 25 and 27 October, 1969 | 1969 |
| 55 | 5 | Publications, 1968-1970: Article in Handelsblatt -- "In 20 Hours Across the Atlantic" | 1969 |
| 55 | 6 | Publications, 1968-1970: Presentations about the aerofoil boat | 1970-72 |
| 55 | 7 | Publications, 1968-1970: Brief description of X-113Am by VFW-Fokker | n.d. |
| 55 | 8 | Publications, 1968-1970: Determination of loads acting on the horizontal stabilizer, using F.A.R. Part 23; X-113Am | 1970 |
| 55 | 9 | Publications, 1968-1970: RFB Report No. 118 -- X-113 and fiberglass-sandwich construction | n.d. |
| 55 | 10 | Correspondence, 1968-1970: Postcard: congratulations on flight of X-113Am, includes newspaper clip | ca. 1970 |
| 55 | 11 | Correspondence, 1968-1970: The search for aerofoil boat funding -- letters | 1970-71 |
| 55 | 12 | Correspondence, 1968-1970: Correspondence: Lippisch -- RFB; flight test results | 1970 |
| 55 | 13 | Correspondence, 1968-1970: Letter to Prof. R. Staufenbiel at Aachen | n.d. |
| 55 | 14 | Correspondence, 1968-1970: Contracts between Lippisch and VFW-Fokker | 1971-73 |
| 55 | 15 | Scientific Research, 1968-1970: X-113Am propeller design | 1970 |
| 55 | 16 | Scientific Research, 1968-1970: Notes to Dornier about the aerofoil-boat | post-1970 |
| 55 | 17 | Photographs, 1968-1970: X-113Am drawing, high wing, one-seat "mini" version | 1969-70 |
| 55 | 18 | Photographs, 1968-1970: Color photos of X-113Am in flight | ca. 1971 |
| 55 | 19 | Photographs, 1968-1970: X-113Am flight photos | ca. 1971 |
| 55 | 20 | Photographs, 1968-1970: Photos: X-113Am | ca. 1970 |
| 55 | 21 | Photographs, 1968-1970: X-113m -- Rheinflug/Dornier | 1970 |
| 55 | 22 | Photographs, 1968-1970: X-113A flying model | 1970 |
| 55 | 23 | Photographs, 1968-1970: X-113m flight tests at Lake Constance. Pilot: Spaete | 1970 |
| 55 | 24 | Photographs, 1968-1970: X-113Am blueprint: alteration of the support for the tail | 1970 |
| 56 | 1 | Publications, 1971: Second flight test of X-113Am at Lake Constance: a draft of a report, and bitter correspondence | 1971-72 |
| 56 | 2 | Publications, 1971: Article in X Magazin | 1971 |
| 56 | 3 | Publications, 1971: Article in Echo aus Deutschland | 1971 |
| 56 | 4 | Publications, 1971: Article in Cedar Rapids Gazette: ACVs in Alaska | 1971 |
| 56 | 5 | Publications, 1971: Article in Aerokurier | 1971 |
| 56 | 6 | Correspondence, 1971: Lippisch -- Späte | 1971-72 |
| 56 | 7 | Correspondence, 1971: Letter from Späte to Lippisch | 1971-72 |
| 56 | 8 | Correspondence, 1971: Lippisch -- RFB | 1971 |
| 56 | 9 | Correspondence, 1971: Regarding VFW/Jörg/Lippisch patents; aerofoil boats | 1971-72 |
| 56 | 10 | Scientific Research, 1971: 400-ton ocean aerofoil boat | 1971-72 |
| 56 | 11 | Scientific Research, 1971: 500-ton wide-body transport aerofoil-boat | 1971-72 |
| 56 | 12 | Scientific Research, 1971: 10-ton aerofoil boat | 1971-72 |
| 56 | 13 | Scientific Research, 1971: Passenger transport scaled from X-113Am | 1971-72 |
| 56 | 14 | Scientific Research, 1971: 200-ton transport aerofoil boat (SES) | 1971-72 |
| 56 | 15 | Photographs, 1971: 3-ton aerofoil boat [scaled X-113Am] | 1971 |
| 56 | 16 | Photographs, 1971: X-113Am blueprint of outer boats | 1971 |
| 56 | 17 | Miscellaneous, 1971: Income tax returns of Lippisch Research Corporation | 1971 |
| 57 | 1 | Publications, 1971-1972: News release by Lippisch Research Corporation: aerofoil boat concept | 1971 |
| 57 | 2 | Publications, 1971-1972: Project proposal to Dornier: 6-ton aerofoil boat | 1971 |
| 57 | 3 | Publications, 1971-1972: "Aerofoil" -- Washington, D.C. drafts | 1971 |
| 57 | 4 | Publications, 1971-1972: Report on the flight tests of the X-113Am at Lake Constance [Bodensee] by Wolfgang Späte | 1971-72 |
| 57 | 5 | Publications, 1971-1972: Magazine -- X Magazin | 1971 |
| 57 | 6 | Publications, 1971-1972: Article in VFW-Fokker Journal | 1971 |
| 57 | 7 | Publications, 1971-1972: Flight-test at Weser, pilot Wilckens -- X-113Am | 1972 |
| 57 | 8 | Publications, 1971-1972: Ames presentation: notes on aerofoil boats | 1972 |
| 57 | 9 | Correspondence, 1971-1972: Letter from Boeing to J-TEC: no interest in aerofoil boat | 1971 |
| 57 | 10 | Correspondence, 1971-1972: Letter form Fred Hayes (USMC) to Warren Kintzinger (Collins) regarding surface effect vehicles | 1971 |
| 57 | 11 | Correspondence, 1971-1972: Addresses from the Ram Wing Meeting -- AFOSR | 1971 |
| 57 | 12 | Correspondence, 1971-1972: Letters | 1971 |
| 57 | 13 | Correspondence, 1971-1972: Letters regarding the association of the Lippisch Research Corporation with Fisher, Pickens, and Barnes (Cedar Rapids attorneys) | 1971 |
| 57 | 14 | Correspondence, 1971-1972: Letters regarding a joint aerofoil-boat project between the US Navy's ONR and the West German Ministry of Defense | 1971 |
| 57 | 15 | Correspondence, 1971-1972: Letter from George Lippisch to his father | 1971 |
| 57 | 16 | Correspondence, 1971-1972: 77th birthday party poem to Lippisch from aerofoil team at Lake Constance | 1971 |
| 57 | 17 | Correspondence, 1971-1972: Letter from Lippisch to Herschel Shosteck | 1971 |
| 57 | 18 | Correspondence, 1971-1972: Lippisch -- Pemberton | 1972-75 |
| 57 | 19 | Correspondence, 1971-1972: Letters indicating interest in the aerofoil boat concept | 1972-73 |
| 57 | 20 | Correspondence, 1971-1972: Lippisch -- RFB. Mostly regarding X-113B 2-seater and X-113Am flight test at Weser | 1972-73 |
| 57 | 21 | Correspondence, 1971-1972: Lippisch -- RFB. Mostly regarding trouble with Pilot Späte | 1972 |
| 57 | 22 | Correspondence, 1971-1972: Lippisch -- Dornier | 1972 |
| 57 | 23 | Scientific Research, 1971-1972: VW aerofoil boat, 40 hp, 2-seater | 1971 |
| 57 | 24 | Scientific Research, 1971-1972: 6-ton GEM aerofoil | n.d. |
| 57 | 25 | Scientific Research, 1971-1972: 3-ton aerofoil boat, utility boat | 1971 |
| 57 | 26 | Scientific Research, 1971-1972: Propeller and motor calculations for X-113Am | 1971 |
| 57 | 27 | Scientific Research, 1971-1972: Statistics about aircraft performance; for comparisons with aerofoil-boats | 1972-74 |
| 57 | 28 | Scientific Research, 1971-1972: Ground effect -- stability. 1972 | |
| 57 | 29 | Scientific Research, 1971-1972: 100-ton ocean aerofoil boat | 1972 |
| 57 | 30 | Photographs, 1971-1972: 300-ton aerofoil SES | 1972 |
| 57 | 31 | Photographs, 1971-1972: Designs of Z. O. Orley | 1972 |
| 58 | 1 | Publications, 1972-1973: Flug Revue -- article on aerofoil boat X-113 | 1972 |
| 58 | 2 | Publications, 1972-1973: Article on aerofoil boat in SCALA | 1972 |
| 58 | 3 | Publications, 1972-1973: Presentation at MARAD (Maritime Administration) | 1972 |
| 58 | 4 | Publications, 1972-1973: Project proposal to Dornier: 4-seater aerofoil-boat | 1972 |
| 58 | 5 | Publications, 1972-1973: DFVLR Report by Pilot Wilckens | 1972 |
| 58 | 6 | Publications, 1972-1973: "The Aerofoil Boat: A Free-Flying Ram-Wing/Surface Effect Vehicle" -- from Jane's Surface Skimmers, London, U.K. | 1973-75 |
| 58 | 7 | Publications, 1972-1973: Proposals for the low-wing X-113B: 2-seater, an RFB extension of the X-113Am program | 1973 |
| 58 | 8 | Publications, 1972-1973: RFB Report No. 122 -- flight testing of aerofoil X-113Am | 1973 |
| 58 | 9 | Publications, 1972-1973: Outline sheet for an article about the aerofoil boat | 1973 |
| 58 | 10 | Publications, 1972-1973: Article in Aviation Week about Soviet Ekranoplanes | 1973 |
| 58 | 11 | Correspondence, 1972-1973: Letter about using aerofoil boats in the Amazon region | 1972 |
| 58 | 12 | Correspondence, 1972-1973: Roger Gallington -- papers and correspondence with Lippisch | 1972 |
| 58 | 13 | Correspondence, 1972-1973: Evaluation of aerofoil boat concept by the MARAD | 1971-72 |
| 58 | 14 | Correspondence, 1972-1973: W. Benson's drone and shrouded propeller designs: letter to Lippisch | 1972 |
| 58 | 15 | Correspondence, 1972-1973: Entries by Lippisch, et al. into Jane's Surface Skimmers; correspondence with Jane's | 1973-76 |
| 58 | 16 | Correspondence, 1972-1973: The search for aerofoil-boat funding: letters | 1973 |
| 58 | 17 | Correspondence, 1972-1973: RFB with West German Ministry of Defense, BMVg | 1973 |
| 58 | 18 | Correspondence, 1972-1973: Letters about merger between Massachusetts Bay Company and Lippisch Research Corporation | 1973 |
| 58 | 19 | Correspondence, 1972-1973: Correspondence between Lippisch and RFB, mostly regarding X-114 | 1974-75 |
| 58 | 20 | Scientific Research, 1972-1973: Ground effect stability | 1972 |
| 58 | 21 | Scientific Research, 1972-1973: X-113 reconstruction into a two-seater X-113B -- includes data on other aircraft and float planes | 1973 |
| 58 | 22 | Scientific Research, 1972-1973: 6-ton river bus layout | 1973 |
| 58 | 23 | Photographs, 1972-1973: X-113B | 1973 |
| 58 | 24 | Photographs, 1972-1973: X-113Am at the Weser, photos | 1973 |
| 58 | 25 | Photographs, 1972-1973: X-113B, 2-seater design | 1973 |
| 58 | 26 | Photographs, 1972-1973: X-113Am drawing | 1973 |
| 58 | 27 | Photographs, 1972-1973: X-113Am two-seater | 1973 |
| 58 | 28 | Miscellaneous, 1972-1973: Legal case involving Lippisch, Späte, and RFB | 1974-75 |
| 59 | 1 | Publications, 1973-1976: Article in Journal of Hydronautics | 1974 |
| 59 | 2 | Publications, 1973-1976: Response to R. W. Gallington's article, "Ram Wing Surface Effect Boat" in Journal of Hydronautics | 1974 |
| 59 | 3 | Publications, 1973-1976: Tech. University Aachen Report: stability of ground effect wings | 1975 |
| 59 | 4 | Publications, 1973-1976: ADPA Spring Dinner Meeting | 1975 |
| 59 | 5 | Publications, 1973-1976: AIAA Paper 75-145 | 1975 |
| 59 | 6 | Publications, 1973-1976: AIAA Paper 75-167 | 1975 |
| 59 | 7 | Publications, 1973-1976: "The WIG Investigation" by A.M. Lippisch | 1975 |
| 59 | 8 | Publications, 1973-1976: Studies of the longitudinal stability of ram-wing vehicles | 1975 |
| 59 | 9 | Publications, 1973-1976: Memorandum on the X-114: floats and propulsion | n.d. |
| 59 | 10 | Publications, 1973-1976: Towing tests on a model of the X-114 | 1975 |
| 59 | 11 | Publications, 1973-1976: Article about X-114 in Design News | 1975 |
| 59 | 12 | Publications, 1973-1976: Defense Research, Development, Test, and Evaluation Program | 1976 |
| 59 | 13 | Correspondence, 1973-1976: Letter to Claudius Dornier and presentation by Dornier | 1974 |
| 59 | 14 | Correspondence, 1973-1976: Lippisch -- RFB; X-113B abandonment, beginning of X-114 | 1974 |
| 59 | 15 | Correspondence, 1973-1976: Correspondence between J-TEC and Lippisch, regarding WIG contract with Navy/DDR&E | 1975-76 |
| 59 | 16 | Correspondence, 1973-1976: Letter by Lippisch, attempting to save the Ursinus house from demolition | 1975 |
| 59 | 17 | Correspondence, 1973-1976: Correspondence with DOT/FFA regarding certification of aerofoil-boats | 1976 |
| 59 | 18 | Correspondence, 1973-1976: Correspondence: US Department of Commerce, National Bureau of Standards, and Office of Invention and Innovation | 1976 |
| 59 | 19 | Correspondence, 1973-1976: Search for drone engines | 1976 |
| 59 | 20 | Correspondence, 1973-1976: Letter to Carl | 1976 |
| 59 | 21 | Scientific Research, 1973-1976: X-112 calculations -- sport model | 1974 |
| 59 | 22 | Scientific Research, 1973-1976: Aerofoil boat transport | 1974 |
| 59 | 23 | Scientific Research, 1973-1976: Mathematics notes on G.E.V. | 1975 |
| 59 | 24 | Photographs, 1973-1976: X-114 model (RFB) | ca. 1975 |
| 59 | 25 | Photographs, 1973-1976: Construction of X-114 at RFB | ca. 1975 |
| 59 | 26 | Photographs, 1973-1976: Most likely: construction of X-114 at RFB | ca. 1975 |
| 60 | 1 | Publications, 1976-1990: Naval Air Development Center | 1976 |
| 60 | 2 | Publications, 1976-1990: Article in Friendship Bulletin | 1977 |
| 60 | 3 | Publications, 1976-1990: Article about X-114 in Flying | 1977 |
| 60 | 4 | Publications, 1976-1990: Article in Kayan International | 1977 |
| 60 | 5 | Publications, 1976-1990: Magazine -- Popular Science | 1977 |
| 60 | 6 | Publications, 1976-1990: Article about the X-113 and X-114 in the magazine Die Hausfrau | 1990 |
| 60 | 7 | Correspondence, 1976-1990: Aerofoil-related letters to Dr. or Mrs. Lippisch | 1980-82 |
| 60 | 8 | Correspondence, 1976-1990: Fritz Trenkle to Mrs. Lippisch | 1987 |
| 60 | 9 | Correspondence, 1976-1990: Letter from Johanna Fuchs to Mrs. Gertrude ("Trudel") Lippisch regarding post-World War II interrogation and the Jörg ram-wing and Jörg's award | 1988 |
| 61 | 1 | Oversized material: Article on ground effect in International Scala | 1972 |
| 61 | 2 | Oversized material: X-112 photo | 1963 |
| Map case | C402 D020 | Aerofoil boats: ground effect theory, X-113 Riverbus (1968-73), X-112 Collins (1963), X-112 (1963), and X-113 (1970-73) (330 oversized items) | 1963-1973 |
| Map case | C402 D020 | Huckins Yacht Corporation: Fairfoam Flyer (Boat Schematics) | ca. 1946-56 |
| Map case | C402 D020 | Trailer Power Supply, Gear Train, and Cabinet (Schematics) with Three Letter Size Folders Inside | 1960 |
| Poster tubes (3) | X-113 aerofoil boat/ground effect experimental data and X-112 aerofoil boat (1963) (34 items.) |
Collection description | Organization | Description of series/container list