Photograph of an aircraft instrument panel equipped with a Lear, Incorporated VHF receiver and orienter, circa 1940s.Inscription on verso: "Lear Avionics installation late 30's - early 40's."Stamped on verso: "Please return to: Lear Archive, [address…
Photograph of the assembly line at a Lear Avia facility, Vandalia, Ohio, circa 1940. Male and female employees work on device components at long work tables.Inscription: "Lear Avia Vandalia factory. 1940."Inscription on verso: "Assembly. Handwriting…
Photograph of pilot Betsy Ross using a Learadio portable receiver in the cockpit of her Taylorcraft aircraft, August 20, 1940. An accompanying press release describes Ross's recent flight from Harrisburg Pennsylvania State Airport, noted as the first…
Photograph of the production line at the Lear Avia facility in Piqua, Ohio, circa 1943. Employees, predominantly women, work on device components at long work tables.Inscription on verso: "1943 -- Piqua. [illegible] Dept. View of production…
Photograph of Sydney Nesbitt (left) presenting a Learadio Model APR-A portable receiver to Katherine Rawls Thompson, winner of the Alcazar Trophy Race, Miami, Florida, January 1941. An unidentified U.S. Marine Corps serviceman stands in the…
Items from Box 11, Folder 9 of the William P. and Moya Olsen Lear Papers, December 1940 to June 1942. Contains patent disbursement statements for Lear Avia. 103 total documents.
Items from Box 12, Folder 13 of the William P. and Moya Olsen Lear Papers, circa 1939-1944. Contains a Learadio dealer franchise agreement form (blank) and a page from Appendix B of a Lear Avia contract. Two total documents.
Items from Box 12, Folder 14 of the William P. and Moya Olsen Lear Papers, December 1939 to August 1944. Contains documents related to the corporate name change from Lear Developments to Lear Avia, including certified and Photostat copies of the…
Items from Box 12, Folder 4 of the William P. and Moya Olsen Lear Papers, April 1942 to February 1945. Contains correspondence, memorandums, and other documents related to a patent license contract between Lear Avia and the United States government.…
Items from Box 18, Folder 1 of the William P. and Moya Olsen Lear Papers, circa 1940-1943. Contains a patent application and other documents related to the Radio Automatic Guidance System (Case 31-3) and Loop Antenna System (Can. 8-1), as well as a…