Photographic film assemblage and apparatus

Details Photographic film assemblage and apparatus Photographic film assemblage and apparatus

1976-07-02

1978-09-05

Hix, L. T.

354277, 96 76C, 96201, G03B 1752

Patent

active

RE0297569

ABSTRACT:
A photographic film assemblage including a film container holding a plurality of film units and having a withdrawal slot in one end thereof. The container is provided with a withdrawal slot light sealing arrangement in the form of a primary light sealing sheet and a secondary light sealing end cap which is movable from a closed light-blocking position to an open position permitting film units to be advanced through the withdrawal slot. The end cap is configured to cooperate with structure within a photographic apparatus with which the film assemblage is adapted to be used for automatically moving the end cap from its closed position to its open position in response to inserting the film assemblage into the apparatus.

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patent: 3587426 (1971-06-01), Erlichman
patent: 3595661 (1971-07-01), Gold
patent: 3643571 (1972-02-01), Erlichman
patent: 3652853 (1972-03-01), Williner
patent: 3659511 (1972-05-01), Nerwin

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