Photocopying – Projection printing and copying cameras – Detailed holder for photosensitive paper
Patent
1978-03-16
1979-04-17
Wintercorn, Richard A.
Photocopying
Projection printing and copying cameras
Detailed holder for photosensitive paper
354275, G03B 2758
Patent
active
041498003
ABSTRACT:
A plurality of tabs extend perpendicularly from the front of a flat rectangular parallelepiped box of opaque material which stores a plurality of sheets of photographic paper. A frame member has a plurality of notches formed therein for accommodating the tabs of the box for guiding the frame member into position to maintain a sheet of photographic paper in position on the front of the box.
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patent: 2589094 (1952-03-01), Konopka
patent: 2718812 (1955-09-01), Nitz
patent: 3308713 (1967-03-01), Miller
patent: 3319555 (1967-05-01), Jennings et al.
patent: 3644036 (1972-02-01), Canfield
Tick Daniel Jay
Wintercorn Richard A.
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