Patent
1990-05-07
1991-06-04
Hix, L. T.
G03B 1726
Patent
active
050218166
ABSTRACT:
A photographic camera is to be used with a film cassette having a film exposure status indicator normally secured in an unexposed position for providing a visible indication that a filmstrip within the cassette is unexposed and releasable from the unexposed position to permit its movement to an exposed position for providing a visible indication that the filmstrip is exposed. According to the invention, the camera includes a loading chamber configured to receive the film cassette with the status indicator secured in the unexposed position, and release means located in the loading chamber for releasing the status indicator to permit its movement to the exposed position.
REFERENCES:
patent: 1469485 (1923-10-01), Rivetta
patent: 1583707 (1926-05-01), Tessier
patent: 2188377 (1940-01-01), Small
patent: 3141628 (1964-07-01), Evans et al.
patent: 3542306 (1970-11-01), Bundschuh
patent: 3691921 (1972-09-01), Isbell
patent: 3805277 (1974-04-01), Domnick
patent: 4310233 (1982-01-01), Okayana et al.
patent: 4383015 (1982-07-01), Holmes
patent: 4401379 (1983-08-01), Tanamura et al.
patent: 4423943 (1984-01-01), Gold
patent: 4802633 (1989-02-01), Beery
patent: 4834306 (1989-05-01), Robertson et al.
patent: 4846418 (1989-07-01), Foirman
patent: 4848693 (1989-07-01), Robertson
patent: 4875638 (1979-10-01), Harvey
patent: 4887110 (1989-12-01), Harvey
patent: 4894673 (1990-01-01), Beach
Miller Stephen H.
Pagano Daniel M.
Eastman Kodak Company
Fields Roger A.
Hix L. T,.
Noh Jae N.
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