Bureau of Standards, steel testing machine. 2,300,000 (...) capacity LCCN2016825119

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Size: 1764px × 1416px
Photo credit: © FAY 2018 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ancient, book, bygone, copy, cover, editorial, historic, history, illustration, news, nostalgia, nostalgic, photo, photograph, photography, space, stock, textbook, vintage