Contents of the Collection The Wayne Wiesner Helicopter Collection primarily contains materials related to Wiesner's 1960-1990 engineering career with the Boeing Company. It contains textual and visual materials mostly focused on Wiesner's work with helicopters, although a small amount of photographs are representative of his time in Boeing Vertol's wind turbine program. Due to its small size, it has been arranged alphabetically by subject. The collection includes documents related to Wiesner's membership in...

Scope and Contents: Lear Jet Corporation Series V: Lear Jet Corporation (LJC) primarily documents the development, production, and distribution of the Learjet Model 23 and Model 24, small and fast executive transport jets, with a lesser degree of coverage about the Lear Liner Model 40. Additionally there is a relatively small amount of information about LJC’s Stereo 8 Division, which designed, developed, and produced the 8-track audio tape cassette player for home, automobile, and personal use. The bulk...