Ira G. Ritzman

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Paradise, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Imaging system having an improved electrostatic yoke and method of...
- Patent number 4,695,775
- Issue date Sep 22, 1987
- RCA Corporation
- Ira G. Ritzman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of removing a glass backing plate from one major surface of...
- Patent number 4,465,549
- Issue date Aug 14, 1984
- RCA Corporation
- Ira G. Ritzman
- C03 - GLASS MINERAL OR SLAG WOOL