Lothar Huefner

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Bruchkoebel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Drawing method for producing cylindrical components from quartz glass
- Patent number 9,115,018
- Issue date Aug 25, 2015
- Heraeus Quarzglas GmbH & Co. KG
- Christian Neumann
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
DRAWING METHOD FOR PRODUCING CYLINDRICAL COMPONENTS FROM QUARTZ GLASS
- Publication number 20130186137
- Publication date Jul 25, 2013
- Heraeus Quarzglas GmbH & Co. KG
- Christian Neumann
- C03 - GLASS MINERAL OR SLAG WOOL