Film handling arrangements for sheet film view cameras and the l

Details Film handling arrangements for sheet film view cameras and the l Film handling arrangements for sheet film view cameras and the l

1989-07-18

1990-11-27

Brown, Brian W.

G03B 1910

Patent

active

049739999

ABSTRACT:
A film handling arrangement is disclosed for sheet film view cameras which includes an audible level alarm system. A combination camera back is disclosed which includes devices for motor-driven loading and unloading of disposable package envelopes with sheet film, light exposure meters, and optional video image devices.

REFERENCES:
patent: 4158490 (1979-06-01), Gottschalk et al.
patent: 4316660 (1982-02-01), Ohtsubo et al.
patent: 4354752 (1982-10-01), Starp
patent: 4725865 (1988-02-01), Hoffman, Jr.
patent: 4801793 (1989-01-01), Vaynshteyn

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