Counter device for multiple exposure in a camera

Details Counter device for multiple exposure in a camera Counter device for multiple exposure in a camera

1978-06-16

1980-03-04

Hayes, Monroe H.

354209, G03B 1736

Patent

active

041914635

ABSTRACT:
A counting device for counting the number of exposures for a given frame of film in a multiple exposure camera is operable by the winding mechanism of the camera after the film winding spools have been disengaged therefrom. A means is provided for enabling the counter while simultaneously disengaging and locking the film spools and both mechanical and electrical exposures counters are disclosed.

REFERENCES:
patent: 3829876 (1974-08-01), Uno et al.

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