Robert M. Estanek

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Amherst, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Cathode materials for primary batteries
- Patent number 7,081,235
- Issue date Jul 25, 2006
- Eveready Battery Company, Inc.
- Frank H. Feddrix
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Cathode materials for primary batteries
- Publication number 20030215385
- Publication date Nov 20, 2003
- Frank H. Feddrix
- B82 - NANO-TECHNOLOGY