Browse Items (90 total)

Brochure for the Learadio Model T30-R3AB aircraft transmitter-receiver, circa 1939.

Brochure for the Learadio Model UT-6 radio transmitter, circa 1939.

Report about the Lear Developments automatic landing field orientation device, June 1939. Contains technical details about the device. Three typed pages on Learadio letterhead.

Photographic slide of the casing and interior components of a Lear AFC-70 autopilot, circa 1971-1976.

Photographic slide of a Lear AFC-70 autopilot, circa 1971-1976.

Photograph of an aircraft instrument panel outfitted with a Lear AFC-70 autopilot, circa 1971-1976.

Composite photograph featuring four images of the Lear AFC-70 autopilot, circa 1971-1976. The images show the interior components, as well as the fully assembled unit.Caption: "Lear Automatic Flight Control / AFC-70."

Photograph of a Lear AFC-70 autopilot, circa 1971-1976.

Photograph of the LJ23 Automatic Flight Control System, circa 1960s-1970s. The components are described in the caption.Typed caption on verso: "[letterhead: 'Lear Jet Corporation / Photo Release'] Components that make up the new LJ23 Automatic Flight…

Photograph of William P. Lear (right) and two Lear, Incorporated employees looking at airborne radio equipment, circa 1940s-1950s.Typed caption on verso: "William P. Lear, Chairman of the Board, Lear, Inc., consults with members of his technical…