Photographic film package

Details Photographic film package Photographic film package

1987-05-19

1988-06-14

Gellner, Michael L.

354203, 354275, 354288, G03B 1702, G03B 1726

Patent

active

047515368

ABSTRACT:
A photographic film package having at least a taking lens and a member for effecting an exposure, comprises a box-shaped internal film casing with its back open which removably contains a film cartridge therein; an exposure chamber in the internal film casing; a supporting member supporting and forcing the film cartridge against the exposure chamber so as to maintain the inside of the exposure chamber light-tight; and a box-shaped external film casing encasing the internal film casing therein and which is provided with openings for exposing the taking lens and the exposure effecting member.

REFERENCES:
patent: 3528356 (1970-09-01), Eagle
patent: 3603232 (1971-09-01), Jones
patent: 3731586 (1973-05-01), Meazza

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