Michael B. Ledger

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Norwood, GB

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Patents Grantslast 30 patents

Information Patent Grant
High contrast photographic silver halide material
- Patent number 6,383,711
- Issue date May 7, 2002
- Eastman Kodak Company
- Jurjen F. Winkel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High contrast photographic silver halide material
- Patent number 5,512,415
- Issue date Apr 30, 1996
- Eastman Kodak Company
- Allison H. C. Dale
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY