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• Mixed Materials (5)

• New York (N.Y.) (2)
• New York (State) (2)
• United States (2)

• correspondence (5)
• diagrams (3)
• memorandums (2)
• patents (2)
• catalogs (documents) (1)

• In copyright (5)

• Lear Avia Corporation (5)
• Brakes (2)
• Clutches (Machinery) (2)
• Lear, William P. (William Powell), 1902-1978 (1)

5 results

[William P. and Moya Olsen Lear Papers, Box 5, Folder 3 - New York office set-up, 1942 December] (Item)

Items from Box 5, Folder 3 of the William P. and Moya Olsen Lear Papers, December 1942. Contains correspondence and memorandums related to the setup of Lear Avia's New York office. Seven total documents and original folder labeled "Re New York office."

[William P. and Moya Olsen Lear Papers, Box 5, Folder 4 - Set-up of New York metallurgical laboratory, "metal powders," and "powder metallurgy," 1944 April - June] (Item)

Items from Box 5, Folder 4 of the William P. and Moya Olsen Lear Papers, April to June 1944. Contains assorted documents, including correspondence, memorandums, and a Wico Electric Company booklet, related to the setup of a metallurgical laboratory at Lear Avia's New York office. Eight total documents and original folder labeled "General."

[William P. and Moya Olsen Lear Papers, Box 25, Folder 10 - "Commutator synchronizing devices (H. Bruderlin)," 1944 July - 1945 June] (Item)

Items from Box 25, Folder 10 of the William P. and Moya Olsen Lear Papers, July 1944 - June 1945. Contains correspondence, diagrams, and patent copies related to commutator synchronizing devices. 14 total documents and original folder labeled "Bruderlin commutator synchronizing devices / L-d-135."

[William P. and Moya Olsen Lear Papers, Box 22, Folder 16 - "Fastop clutch with friction spring (Nygard, et al)," 1943 October] (Item)

Items from Box 22, Folder 16 of the William P. and Moya Olsen Lear Papers, October 1943. Contains correspondence, patent copies, and diagrams related to the Fastop clutch and brake mechanism. Six total documents and original folder labeled "Fastop clutch with friction spring - Nygard et al / L-d-95 / (80-11)."

[William P. and Moya Olsen Lear Papers, Box 22, Folder 15 - "Fastop clutch with large diameter driven member," 1943 October] (Item)

Items from Box 22, Folder 15 of the William P. and Moya Olsen Lear Papers, October 1943. Contains memorandums and a diagram (numbered A2A753) related to the Fastop clutch and brake mechanism. Three total documents and original folder labeled "Lear Fastop clutch with large diameter driven member / L-d-94 / (80-8)."