Patent
1976-09-02
1978-04-11
Gonzales, John
354187, 354202, 354295, G03B 1502, G03B 1704
Patent
active
040841685
ABSTRACT:
A foldable diffuser for flash units mounted on photographic cameras and mechanism by which such a diffuser is moved automatically between collapsed and erected positions with respect to a flash unit mounting receptacle. The diffuser is pivoted on an axis normal to the front face of a shutter housing in a collapsible camera such that it lies against the front face in the folded position and swings out over a side face of the shutter housing in front of a flash unit mounted on the side face in the erected position. Movement to the collapsed position is effected by the erecting linkage of the camera against a pivotal bias on the diffuser.
REFERENCES:
patent: 3709119 (1973-01-01), Van Der Meer
Lippert Irving S.
Pizzuti Donato F.
Gonzales John
Polaroid Corporation
Thornton David R.
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