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![John G. Backus with oscillator model setup for the 184-inch cyclotron, taken June 12, 1941. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]](https://cache.getarchive.net/Prod/thumb/cdn10/L3Bob3RvLzE5NDEvMDYvMTIvam9obi1nLWJhY2t1cy13aXRoLW9zY2lsbGF0b3ItbW9kZWwtc2V0dXAtZm9yLXRoZS0xODQtaW5jaC1jeWNsb3Ryb24tdGFrZW4tNWQxOGZkLTY0MC5qcGc%3D/40/26/webp "John G. Backus with oscillator model setup for the 184-inch cyclotron, taken June 12, 1941. Principal Investigator/Project: Analog Conversion Project [Photographer: Donald Cooksey]")
Related
A scale wind tunnel model of North American Aviation's P-51 fighter is prepared by two model shop employees before another test is made to determine its flight characteristics. All measurements on these models are within two thousandths of an inch
Summary
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
Tags
Date
01/01/1942
Contributors
Palmer, Alfred T., photographer
Location
Source
Library of Congress
Copyright info
No known restrictions. For information, see U.S. Farm Security Administration/Office of War Information Black & White Photographs http://www.loc.gov/rr/print/res/071_fsab.html
