Camera and film identification system

Details Camera and film identification system Camera and film identification system

1975-11-17

1978-10-31

Hix, L. T.

Photocopying

Contact printing

Light boxes

355 40, G03B 1724

Patent

active

041237676

ABSTRACT:
A system is disclosed for identifying films exposed in individual cameras. Each camera is provided with an internal enclosed chamber one wall of which is positioned adjacent to the film in the exposure zone and is formed at least in part of transparent material and carries individual identifying indicia for that camera. An electric lamp is positioned within the enclosed chamber and means are provided for energizing the lamp each time an exposure is made.

REFERENCES:
patent: 2226364 (1940-12-01), Anthony
patent: 2516718 (1950-07-01), Oriol
patent: 2602369 (1952-07-01), Tuttle
patent: 3463064 (1969-08-01), Klingenstein
patent: 3739697 (1973-06-01), Miyagawa
patent: 3783763 (1974-01-01), Whitley
patent: 3831183 (1974-08-01), Miyagawa
patent: 3843956 (1974-10-01), Kauneckas
patent: 3906523 (1975-09-01), Ogiso et al.
patent: 3971049 (1976-07-01), Ohmori et al.

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