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Sorg; James D.
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Indianapolis, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Disposable camera with collapsible bellows
Patent number
4,962,398
Issue date
Oct 9, 1990
Sorg; James D.
James D. Sorg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Collapsible disposable camera with external film development means
Patent number
4,660,951
Issue date
Apr 28, 1987
Sorg; James D.
Richard K. Reed
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Collapsible disposable camera
Patent number
4,518,235
Issue date
May 21, 1985
Sorg; James D.
Richard K. Reed
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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last 30 patents
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