1943 Frankel Camera Black Background Patent Blueprint Poster Art
The 1943 Frankel camera patent in white line art on black, a dramatic blueprint for photography fans.
Description
This patent print reproduces Leo Frankel's 1943 camera patent, filed May 7, 1941, in striking white linework on black. The folding bellows camera and its mechanism are drawn in precise technical detail. A bold, graphic piece for a studio, office, or darkroom wall.








