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[Consignment report from bookseller Harry Hartman, January 31, 1944]
Consignment report from bookseller Harry Hartman, January 31, 1944. Enumerates sold copies and Archibald's resulting royalties. One typed page. Part of a series of documents relating to Archibald's book "Heaven High, Hell Deep," published in 1935 by Albert and Charles Boni, Inc., New York.
[Report about bombing mission incident on March 9, 1945]
Report prepared by Robert K. Mason, pilot with the 850th Bomber Squadron, 490th Bomber Group, United States Army Air Forces, circa 1985. Describes an incident that took place during a bombing mission to Frankfurt, Germany on March 9, 1945. After the wing of Mason's Boeing B-17G Flying Fortress was severely damaged by flak, the crew made an emergency landing at an RAF base in Belgium. Mason notes…
Learadio automatic landing field orientation device
Report about the Lear Developments automatic landing field orientation device, June 1939. Contains technical details about the device. Three typed pages on Learadio letterhead.
LearAvia / Engineering report - Lear AFC-70 Autopilot
Engineering report for the Lear AFC-70 autopilot, circa 1973. Includes data sheets, graphs, diagrams, and photographs. 106 pages (original pages may be missing).
Report to the Board of Directors [Lear Fan Limited]
Report to the Lear Fan Limited Board of Directors, October 1980. Discusses operations, marketing, and other matters of business. 14 typed pages.
[Project notes related to "Lear Ranger" aircraft program]
Project notes related to the "Lear Ranger" aircraft program, circa 1976-1977. Includes a budget summary, cost estimates, notes, clippings, sketches, specifications, a brochure, and research material.
Proposal for Retrofit of the W. P. Lear Supercritical Wing Design on Learjet Models 24 and 25 "Lear Superwing"
Typed proposal related to a retrofitting project of the Lear Superwing, 1972-1974. Contains technical data, illustrations, and clippings.
LearAvia Lear Star 600 -- 106 [booklet]
Informational booklet on the LearAvia LearStar 600-106 aircraft, January 1977. Includes technical information, schematics, diagrams, graphs, and illustrations. 68 pages.
[Engineering reports for Lear Fan Model 2100]
Engineering reports for the Lear Fan Model 2100, May 1, 1979. 52 pages.