Browse Items (52 total)

Caricature drawing of William E. Boeing flying a biplane, circa 1920s-1940s.Inscription on verso: "Bill Boeing.

Drawing of a helicopter heater, sketched by William P. Lear, September 20, 1975. Includes several handwritten notes.

Concept art (photographic reproduction) of the SAAC-23 aircraft, circa 1961-1963.

Concept drawing of the Learcoach, circa 1970s.

Items from Oversize Folder 37 of the William P. and Moya Olsen Lear Papers, circa 1970s-1980s. Contains four art pieces of the Lear Fan aircraft: a pencil illustration by artist George Dooley, a watercolor painting by artist Gary D. Byington, and two…

Items from Box 208, Folder 4 of the William P. and Moya Olsen Lear Papers, circa 1980s-1990s. Contains a color pencil rendering of a proposed Lear Museum and a printout of the museum's logo. Two items.

Items from Box 20, Folder 5 and Box 205, Folder 3 of the William P. and Moya Olsen Lear Papers, July 1942 to May 1943. Contains correspondence, notes, and sketches created by William P. Lear related to a remote control apparatus. Four total items and…

Items from Box 96, Folder 4 of the William P. and Moya Olsen Lear Papers, circa 1968-1973. Contains assorted notes, correspondence, sketches, and drafts related to the Lear Motors Corporation steam turbine system. 22 total items.

Items from Box 34, Folder 6 of the William P. and Moya Olsen Lear Papers, January 1940 - March 1944. Contains an assortment of handwritten notes and sketches made by William P. Lear detailing various invention ideas. Some of the sketches depict…

Items from Box 34, Folder 1 of the William P. and Moya Olsen Lear Papers, December 1939. Contains handwritten notes and sketches about the Lear low approach system. All or most of the notes appear to have been written by William P. Lear. Five total…