Ronald E. Karam

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Webster, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Precipitation of particulate trigonal selenium for use in electroph...
- Patent number 4,175,959
- Issue date Nov 27, 1979
- Xerox Corporation
- Ronald E. Karam
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of an electrostatographic photoreceptor
- Patent number 4,006,019
- Issue date Feb 1, 1977
- Xerox Corporation
- Ronald E. Karam
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of fabricating a composite trigonal selenium photoreceptor
- Patent number 3,954,464
- Issue date May 4, 1976
- Xerox Corporation
- Ronald E. Karam
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY