Camera having film feed indicator

Details Camera having film feed indicator Camera having film feed indicator

1983-04-19

1985-01-08

Mathews, A. A.

3542891, G03B 100, G03B 1718

Patent

active

044924461

ABSTRACT:
A camera is disclosed which has a film feed indicator in the form of a member which is disposed behind openings in a wall of a door and which is connected to a pawl engageable in a film aperture to be moved to a latched condition by an initial advance of the film. The indicator is released from the latched condition when the door is opened.

REFERENCES:
patent: 3688668 (1972-09-01), Ort
patent: 4134657 (1979-01-01), Nomura
patent: 4334753 (1982-06-01), Harvey

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