Peter M. Ritt

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Lancaster, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of electrophotographically manufacturing a luminescent scree...
- Patent number 4,917,978
- Issue date Apr 17, 1990
- Thomson Consumer Electronics, Inc.
- Peter M. Ritt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for making a stencil with a borax-free, low-dichromate, case...
- Patent number 4,865,953
- Issue date Sep 12, 1989
- RCA Licensing Corp.
- Peter M. Ritt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method including producing a stencil from layer of dichromate-sensi...
- Patent number 4,561,931
- Issue date Dec 31, 1985
- RCA Corporation
- Peter M. Ritt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for removing insolubilized PVA from the surface of a body
- Patent number 4,401,508
- Issue date Aug 30, 1983
- RCA Corporation
- Peter M. Ritt
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...