Jens Ahrens

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Stoernstein, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for production of glass tubes having at least one tube end...
- Patent number 8,474,285
- Issue date Jul 2, 2013
- Schott AG
- Reiner Bartsch
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCTION OF GLASS TUBES HAVING AT LEAST ONE TUBE END...
- Publication number 20110005275
- Publication date Jan 13, 2011
- Reiner Bartsch
- C03 - GLASS MINERAL OR SLAG WOOL