Menu
Lear Avia, Inc., [William P. and Moya Olsen Lear Papers, Box 17, Folder 1; Box 209, Folder 2 - "Directional radio system (Case 17-2)" -- patent application [RM files], 1940], [2000-06-20_container_126]. Museum of Flight Digital Collections, accessed 16/07/2025, https://digitalcollections.museumofflight.org/nodes/view/5431