Electric circuits for use in camera

Details Electric circuits for use in camera Electric circuits for use in camera

1980-05-23

1983-03-08

Perkey, William B.

354 34, 354 51, 354 60L, 354 60F, 354127, 354133, 354139, G03B 7083, G03B 1718, G03B 1503

Patent

active

043759122

ABSTRACT:
The electric circuit for use with a camera is capable of controlling exposure and alarming camera vibrations and obviating wrong display of a camera vibration alarm means and improper operation of a shutter of the camera.

REFERENCES:
patent: 3638543 (1972-02-01), Kondo
patent: 3688663 (1972-09-01), Uchiyama et al.
patent: 3721166 (1973-03-01), Yanagi et al.
patent: 3738237 (1973-06-01), Uchiyama et al.
patent: 3958256 (1976-05-01), Wagensonner et al.
patent: 4305648 (1981-12-01), Takahashi et al.

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