James C. Magno Jr.

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Center Barnstead, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic flash control system for use in a fixed focus lens camer...
- Patent number 5,117,252
- Issue date May 26, 1992
- Polaroid Corporation
- Jennifer K. Ellwood
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY