Erwin L. Allmann

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Penfield, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Sealing of organic thin-film light-emitting devices
- Patent number 7,393,257
- Issue date Jul 1, 2008
- Eastman Kodak Company
- Timothy F. Spencer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Sealing of organic thin-film light-emitting devices
- Publication number 20060103301
- Publication date May 18, 2006
- Eastman Kodak Company
- Timothy F. Spencer
- H01 - BASIC ELECTRIC ELEMENTS