, lock in the all, Wehlau: emergency closure for the cylinder valves: supervision, cuts 1:10. Lithograph on cardboard, x 49 cm (including scan edges)

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Size: 2330px × 3000px
Photo credit: © EU/BT / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: .., 1, 10, 22, 030, alle, auf, aufsicht, bz-, der, die, druck, karton, lithographie, notverschluss, schleuse, schnitte, wehlau, zylind, zylinderventile, ü