Herbert S. Wilgus

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Conesus, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Sensitized high aspect ratio silver halide emulsions and photograph...
- Patent number 4,439,520
- Issue date Mar 27, 1984
- Eastman Kodak Company
- James T. Kofron
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High aspect ratio silver bromoiodide emulsions and processes for th...
- Patent number 4,434,226
- Issue date Feb 28, 1984
- Eastman Kodak Company
- Herbert S. Wilgus
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radiation-sensitive silver bromoiodide emulsions, photographic elem...
- Patent number 4,433,048
- Issue date Feb 21, 1984
- Eastman Kodak Company
- John C. Solberg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver chlorobromide emulsions and processes for their preparation
- Patent number 4,414,306
- Issue date Nov 8, 1983
- Eastman Kodak Company
- Jong-Shinn Wey
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY