Collapsible disposable camera with external film development mea

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Details

354 85, 354245, 354288, 354304, G03B 1704, G03B 1752

Patent

active

046609512

ABSTRACT:
A disposable camera constructed to produce a single photograph and to collapse to a stored position. A top wall and bottom wall are spaced apart by a pair of inwardly folding side walls and a pair of outwardly folding side walls. A negative and associated photographic paper is slidably mounted in the camera. An externally located pair of pressure jaws receive the film and paper to break a packet of development material mounted to the paper and negative and subsequently apply the material onto the paper. The camera is disposable after one exposure whereas the jaws are retained for use with the next camera. A shutter is moveable across an aperture in the front wall to allow light to pass to the negative.

REFERENCES:
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patent: 2845850 (1958-08-01), Bing et al.
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patent: 2933027 (1960-04-01), Hollingworth et al.
patent: 3412662 (1968-11-01), Balalis
patent: 3455222 (1969-07-01), Downey
patent: 3537371 (1970-11-01), Finelli
patent: 3547020 (1970-12-01), Goldfarb
patent: 4329037 (1982-05-01), Caviness

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