1975-06-23
1977-03-29
Adams, Jr., Russell E.
354204, 354213, 354246, G03B 1742
Patent
active
040152774
ABSTRACT:
A shutter device for a camera in which the film has frame perforations, is designed so that the operation means is functionally engaged with the film winding up mechanism in such a manner that the operation lever of the operation means moves as one body with the operation means during the shutter charging operation and is kept in a position which is out of engagement with the shutter charge means by a fixed stopping member during the film winding up operation following the shutter charging after the termination of the shutter charging.
REFERENCES:
patent: 3715959 (1973-02-01), Harvey
patent: 3759156 (1973-09-01), Kobori
patent: 3768389 (1973-10-01), Ettischer et al.
patent: 3829877 (1974-08-01), Kitai
patent: 3833915 (1974-09-01), Tanaka et al.
patent: 3868708 (1975-02-01), Winkler et al.
patent: 3896467 (1975-07-01), Hamada
patent: 3906530 (1975-09-01), Oshima
Sanada Noriaki
Taguchi Tetsuya
Yazaki Mutsunobu
Adams, Jr. Russell E.
Canon Kabushiki Kaisha
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