1985-05-30
1986-10-14
Griffin, Donald A.
G03B 118
Patent
active
046169130
ABSTRACT:
A multi-motor driven camera in which the shutter-charging drive torque transmission is provided with a first electric motor, the film winding drive torque transmission with a second electric motor, and the film rewinding drive torque transmission with a third electric motor whereby a charging system of high efficiency can be formed.
REFERENCES:
patent: 2969722 (1961-01-01), Schwartz
patent: 3126803 (1964-03-01), Hintze
patent: 3135182 (1964-06-01), Hintze et al.
patent: 4405221 (1983-09-01), Yoshida et al.
Fukahori Hidehiko
Harada Yoshihito
Kawamura Masaharu
Kobayashi Ryuichi
Ohara Tsunemasa
Canon Kabushiki Kaisha
Griffin Donald A.
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