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Optical & Optics
Class Information
Number:
396/537
Name:
Photography
>
Camera detail
>
Body structure or housing
>
Rear door or latch detail
> Having viewing port
Description:
Subject matter including a transparent window for observing selected conditions interiorly of a camera housing.
Patents under this class:
Patent Number
Title Of Patent
Date Issued
7590345
Optoelectronic protection device
Sep. 15, 2009
5970269
Camera with low-friction elastic insert on cover
Oct. 19, 1999
5842072
Camera with viewing opening extended to hold label
Nov. 24, 1998
5815738
Compact one-time-use camera
Sep. 29, 1998
5805948
Film-chamber cover of an advanced photo system (APS) camera
Sep. 8, 1998
5557356
Lens-fitted photographic film unit
Sep. 17, 1996
5262814
Mounting apparatus for window in back cover of camera
Nov. 16, 1993
4469423
Film light shield
Sep. 4, 1984
4384780
Light seal apparatus for a window in a camera back
May. 24, 1983
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