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• Item Type > Mixed Materials (remove)
• Subject > Airplanes, Company (remove)
• Rights > Copyright undetermined (remove)

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• Mixed Materials (4)

• correspondence (2)
• mixed materials (2)
• photographic prints (2)
• clippings (1)
• reports (1)

• Copyright undetermined (4)

• Airplanes, Company (4)
• Lear Jet Corporation (4)
• Learjet 23 (3)
• Aircraft accidents (1)
• Airplanes -- Design and construction (1)
• Airplanes, Military (1)
• Learjet 40 Lear Liner (1)

4 results

[William P. and Moya Olsen Lear Papers, Box 83, Folder 5 - Lear Liner Model 40, 1965-1966, undated] (Item)

Items from Box 83, Folder 5 of the William P. and Moya Olsen Lear Papers, circa 1965-1966. Contains technical information, specifications, correspondence, a clipping, memos, reports, press releases, brochures, and photographs related to the Learjet 40 Lear Liner aircraft. 24 total items.

[William P. and Moya Olsen Lear Papers, Box 82, Folder 9 - Model 23 (N801L) crash, 1964 June] (Item)

Items from Box 82, Folder 9 of the William P. and Moya Olsen Lear Papers, June 1964. Contains correspondence, an incident report, and fifteen photographs related to the crash of a Learjet 23 aircraft (N801L) during certification testing.

[William P. and Moya Olsen Lear Papers, Box 82, Folder 11 - Model 23 FAA certification, 1964 June-August] (Item)

Items from Box 82, Folder 11 of the William P. and Moya Olsen Lear Papers, June to August 1964. Contains congratulatory correspondence, clippings, and photographs related to the FAA certification of the Learjet 23 aircraft. 35 total items.

[William P. and Moya Olsen Lear Papers, Box 76, Folder 1 - "Military Learjet Model 23 - design specifications," 1960, 1963-1965, undated] (Item)

Items from Box 76, Folder 1 of the William P. and Moya Olsen Lear Papers, circa 1960s. Contains memorandums, reports, correspondence, and pricing information related to military evaluations of the Learjet 23. 37 total documents.