United Airport brochure and first flight air mail cover addressed to William E. Boeing, Seattle, Washington, April 30, 1931.Stamped: "First Flight A.M. Route 4 from United Airport, Burbank, California."Stamped: "First Dispatch - Airmail Field Post…
Items from Box 109, Folder 11 of the William P. and Moya Olsen Lear Papers, circa April 1976. Contains a press release, brochure, diagrams, and other documents related to Canadair's acquisition of world rights to the new LearStar 600. Seven total…
Items from Box 109, Folder 8 of the William P. and Moya Olsen Lear Papers, circa 1970-1976. Contains a brochure and press release for the Lear Synchroscope. Two total items.
Items from Box 27, Folder 34 and Box 200, Folder 3 of the William P. and Moya Olsen Lear Papers, circa 1939-1944. Contains assorted ad sheets and brochures for various Lear Avia products. 18 total items.
Items from Box 4, Folder 3 of the William P. and Moya Olsen Lear Papers, circa 1937-1938. Contains an advertisement for the Learadio Compass, an advertisement for the Learadio AMRL-1 Marine Radio Direction Finder, and a brochure for Learadio…
Items from Box 83, Folder 6 of the William P. and Moya Olsen Lear Papers, circa 1965-1966. Contains a full-color brochure and an estimated cost of operation report related to the Learjet 24 aircraft. Two total items.
Items from Box 93, Folder 7 of the William P. and Moya Olsen Lear Papers, circa 1968-1976. Contains presentation notes, a brochure, patent copies, and diagrams related to the Lear Motors Corporation's history and turbine development. 28 total items.
Brochure containing six advertisements for Lear Avia and Lear, Incorporated products, circa 1944. The ads describe the wartime utility of electric motors and actuators, and ask potential customers for ideas on how the products can be similarly useful…