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• Subject > Lear Avia Corporation (remove)

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• Mixed Materials (4)
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• Lear Avia Corporation (5)
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• Navigation (Aeronautics) (1)
• Radio direction finders (1)
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• Van Ingen, H. Terrell (1)
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5 results

[Douglas DC-3 instrument panel with Learadio ADF 8] (Item)

Photograph of a Douglas DC-3 instrument panel with a Learadio ADF 8 automatic direction finder, circa 1940s. The direction finder and two gauges are circled and numbered. Inscription on verso: "Copy of instrument panel (Chicago and [illegible] DC-3)."

[William P. and Moya Olsen Lear Papers, Box 5, Folder 6 - "Piqua - staff meetings," 1944 July - September] (Item)

Items from Box 5, Folder 6 of the William P. and Moya Olsen Lear Papers, July to September 1944. Contains schedules and memorandums related to staff meetings at Lear Avia's facility in Piqua, Ohio. Six total documents and original folder labeled "Piqua - Staff meetings."

[William P. and Moya Olsen Lear Papers, Box 27, Folder 7 - Learmatic gyromatic navigator, 1940 December] (Item)

Items from Box 27, Folder 7 of the William P. and Moya Olsen Lear Papers, December 1940. Contains two clippings and a press release related to William P. Lear's receipt of the Frank Hawks Memorial Trophy for developing the Learmatic gyromatic navigator. Three total documents and original folder labeled "Publicity re 'Learmatic' / L-p-5."

[William P. and Moya Olsen Lear Papers, Box 27, Folder 16 - "Miriam Johnson pilots British American Ambulance Corps Learadio-equipped WACO on 3 month tour of US," 1941 February 24] (Item)

Items from Box 27, Folder 16 of the William P. and Moya Olsen Lear Papers, February 24, 1941. Contains a Lear Avia Corporation press release and photograph related to a British American Ambulance Corps (BAAC) flying tour, carried out by pilot Miriam Johnson, BAAC Vice President H. Terrell Van Ingen, and radio operator Earl Evans in a Lear-equipped Waco aircraft. The photograph depicts Johnson, Van…

[William P. and Moya Olsen Lear Papers, Box 27, Folder 23 - Captured Me109 radio equipment evaluation by WPL, 1941 July 24] (Item)

Items from Box 27, Folder 23 of the William P. and Moya Olsen Lear Papers, July 24, 1941. Contains a press release and eight captioned photographs related to William P. Lear's evaluation of German radio equipment taken from a captured Messerschmitt Bf 109 aircraft. The photographs depict Lear and Lear Avia engineers carrying out tests on the radio equipment, as well as close-up shots of the…