Photographic film package and method of making the same

Patent

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Details

354202, 354212, 354217, 354288, G03B 110, G03B 166, G03B 1702, G03B 1728

Patent

active

049548573

ABSTRACT:
A lens-fitted photographic film package comprising a light-tight film casing having an exposure opening, a rolled film disposed on one side of the exposure opening in the light-tight casing, a removable light-tight container having a film winding spool therein disposed on the other side of the exposure opening in the light-tight film casing, and an externally operable film winding member for winding the rolled film around said film winding spool of the light-tight film container. The lens-fitted photographic film package is assembled by the steps of winding film withdrawn from a light-tight film container in a roll in a darkroom; loading the rolled film and the light-tight film container in separate respective receiving chambers formed in a main body section of the lens-fitted photographic film package; and fixing a back cover section to the main body section so as to assemble light-tightly the lens-fitted photographic film package.

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patent: 4687311 (1987-08-01), Desormeaux
patent: 4707096 (1987-11-01), Lawther

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