File:Slideruleinuse.wpafb.chap2-2.jpg
Slideruleinuse.wpafb.chap2-2.jpg (250 × 198 pixels, file size: 16 KB, MIME type: image/jpeg)
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Summary[edit]
DescriptionSlideruleinuse.wpafb.chap2-2.jpg |
English: An engineer using a w:slide rule, probably in the 1950s. Note mechanical calculator in background, at right. |
Date | circa 1950s |
Source | Aeronautical Systems Center (ASC) History Office http://www.ascho.wpafb.af.mil/Genesis/chap2.htm[dead link] |
Author | Unknown authorUnknown author |
Licensing[edit]
Public domainPublic domainfalsefalse |
This image or file is a work of a U.S. Air Force Airman or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image or file is in the public domain in the United States.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:09, 2 March 2006 | 250 × 198 (16 KB) | ArnoldReinhold (talk | contribs) | An engineer using a w:slide rule, probably in 1950s. Note calculator in background. Source: Aeronautical Systems Center (ASC) History Office http://www.ascho.wpafb.af.mil/Genesis/chap2.htm |
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