Browse Items (115 total)

Lear field service engineers
Composite photograph featuring portraits of Lear field service engineers, Grand Rapids Division, circa 1930s-1940s. Also lists overseas and U.S. air bases where Lear equipment is used.

Receiver, Radio/Learavian P-10A, portable
Portable radio has mahogany wood case with olive green metal along top. Has face and dials along top. Frequency range has broadcast band, marine band and beacon. Tuning area has broken plastic cover. Top has two knobs and two selectors. Two plugs and…

Receiver, Radio/Learavian RM 402 C
Radio receiver constructed out of a reddish brown leatherette case with stitched leather handle at top. Black metal face at top, covered with clear plastic. Three frequency ranges, green, red, green. 3 brown bakelite dials and 3 plugs. Dataplate at…

[William P. and Moya Olsen Lear Papers, Box 46, Folder 5 - "New York trade show," undated (circa 1940s)]
Items from Box 46, Folder 5 of the William P. and Moya Olsen Lear Papers, circa 1940s. Contains 17 photographs of a trade show held in New York, mostly depicting people looking at the Learecorder. Identified individuals in the photos include William…

[Lear C-2A autopilot]
Photograph of a Lear C-2A autopilot, circa 1940s-1950s. Typed caption: "The C-2A - greatly improved original autopilot."

[Lear 3-axis servo unit]
Photograph of a Lear 3-axis servo unit, circa 1940s-1950s. Typed caption: "One of the first 3-axis servo units."

[Display for Lear F-5 autopilot]
Photograph of a display for the Lear F-5 autopilot, showing various components, circa 1940s-1950s. Typed caption on verso: "The F-5 Autopilot was developed by Bill Lear in the 1940's for which he was awarded the Collier Trophy. Pictured clockwise are…

[William P. Lear and Lear, Incorporated scientist discussing circuit diagram]
Photograph of William P. Lear (left) and a Lear, Incorporated scientist discussing a circuit diagram, circa 1940s-1950s.Typed caption on verso: "No deskbound executive, W. P. Lear, Chairman of the Board Lear, Inc., works directly with his company…

[William P. Lear and employees looking at airborne radio equipment]
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…

[William P. Lear looking out cockpit window of Beech 18 aircraft]
Photograph of William P. Lear looking out the cockpit window of a Lear, Incorporated company Beech 18 aircraft, circa 1940s-1960s. The text on the fuselage reads: "Lear / Installation and Flight Test Div." Stamped on verso: "Please return to: Lear…
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