Leonard Singer

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Oberlin, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced directional conductivity of graphitizable foam
- Patent number 7,824,650
- Issue date Nov 2, 2010
- GrafTech International Holdings Inc.
- Peter G. Stansberry
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Enhanced Directional Conductivity Of Graphitizable Foam
- Publication number 20080199390
- Publication date Aug 21, 2008
- Peter G. Stansberry
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES