Hardy Sonnenberg

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Freelton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Digital film heat processor and method of developing digital film
- Patent number 5,587,767
- Issue date Dec 24, 1996
- Xerox Corporation
- Abu S. Islam
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process and apparatus for manufacturing migration imaging members
- Patent number 5,554,470
- Issue date Sep 10, 1996
- Xerox Corporation
- Hardy Sonnenberg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printing plate preparation process
- Patent number 5,538,825
- Issue date Jul 23, 1996
- Xerox Corporation
- Arnold L. Pundsack
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY