Peter Duerolf

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Grunberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for positioning a feeder needle, and feeder
- Patent number 7,860,588
- Issue date Dec 28, 2010
- Schott AG
- Ralf Bonitz
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for positioning a feeder needle, and feeder
- Publication number 20060010925
- Publication date Jan 19, 2006
- Schott AG
- Ralf Bonitz
- C03 - GLASS MINERAL OR SLAG WOOL