Petra Zellmann

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Biebergemund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Infrared emitter element with cooling tube covered by reflector
- Patent number 6,909,841
- Issue date Jun 21, 2005
- Heraeus Noblelight GmbH
- Sven Linow
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Infrared emitter element and its use
- Publication number 20040175162
- Publication date Sep 9, 2004
- Heraeus Noblelight GmbH
- Sven Linow
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR