Transverse testing machine; Capacity, 100,000 pounds
'Transverse testing machine; Capacity, 100,000 pounds' (1904). Artist/photographer: Unsigned. Provenance: "Scientific American". Type: Antique halftone photographic print.
Size: 3386px × 1855px
Photo credit: © Antiqua Print Gallery / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 000, 100, 1904, 20th, antique, capacity, century, halftone, machine, photographic, pounds, print, testing, transverse, twentieth, vintage