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Box 4

 Container

Contains 1 Result:

Type II-A Night Sight and Type A-9 Oxygen Mask, 26 January 1942,, 26 January 1942,

File — Box: 4, Folder: 33Identifier: H MS c165
Scope and Contents: Subseries B contains correspondence, research data, photographs, graphs, and reports resulting from Drinker’s research and development of high-altitude oxygen masks and goggles during World War II. Includes photographic prints, research notes, graphs, site visit reports, and colleague correspondence from the Banting Institute at the University of Toronto, and record international collaboration in the development of high altitude oxygen masks; site visit memoranda, test data, photographs, and...