Steel bending. Washington, D.C., Sept. 23.
Photo shows the welded steel knees in the 600,000 lb. testing machine at the U.S. Bureau of Standards today, as it buckled under 153,600 lb. maximum load. This rigid steel frame knee was designed to withstand 60,000 lbs. 9/23/37
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- 7,993 × 10,072 pixels
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"Steel bending. Washington, D.C., Sept. 23.". Harris & Ewing. Library of Congress, Prints and Photographs Division, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:Steel_bending_us_bureau_of_standards.tifNeed photos for a whole script? Add Find Any Photo to Claude and ask for this one by its id: 296901.
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Steel bending. Washington, D.C., Sept. 23.
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1937 · Library of Congress
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