Anna SZUCS

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Janoshida, HU

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Patents Grantslast 30 patents

Information Patent Grant
Emissive electrode materials for electric lamps and methods of making
- Patent number 7,786,661
- Issue date Aug 31, 2010
- General Electric Company
- Istvan Deme
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EMISSIVE ELECTRODE MATERIALS FOR ELECTRIC LAMPS AND METHODS OF MAKING
- Publication number 20090302765
- Publication date Dec 10, 2009
- Istvan DEME
- H01 - BASIC ELECTRIC ELEMENTS