Photography – Having camera indicator – Film condition indicator
Patent
1996-12-16
1998-04-07
Gray, David M.
Photography
Having camera indicator
Film condition indicator
396515, G03B 1736
Patent
active
057376506
ABSTRACT:
A cartridge (10) of web material includes a hollow cartridge body (14) having an exit slit (26); a strip or sheet (12) of web material enclosed in the cartridge body to be withdrawn from or inserted into the cartridge body via the exit slit; at least one magnetic member (38, 40; 130; 172-178; 240; 290,292) carried on the strip or sheet; and a magnetically actuated visual indicator (36) mounted on the cartridge body adjacent the exit slit to be actuated by the magnetic member when the strip or sheet is withdrawn from or inserted into the cartridge body.
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Debesis John R.
Lee J. Kelly
Mey William
Moran P. W. Thomas
Reznik Svetlana
Eastman Kodak Company
Gray David M.
Snee, III Charles E.
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