A hand protected by a guard from getting caught in the cogwheels of a machine. Colour lithograph by H. Kominek, ca. 1957.

  • Kominek, Hans.
Date:
[1957?]
Reference:
640515i

Licence: In copyright

Credit: A hand protected by a guard from getting caught in the cogwheels of a machine. Colour lithograph by H. Kominek, ca. 1957. Source: Wellcome Collection.