Sven Schmidt

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Brehna, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a cylinder of quartz glass using a holding dev...
- Patent number 8,484,997
- Issue date Jul 16, 2013
- Heraeus Quarzglas GmbH & Co. KG
- Frank Hoff
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing a semifinished product from synthetic quartz g...
- Patent number 8,393,179
- Issue date Mar 12, 2013
- Heraeus Quarzglas GmbH & Co. KG
- Sven Schmidt
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A CYLINDER OF QUARTZ GLASS USING A HOLDING DEV...
- Publication number 20100126217
- Publication date May 27, 2010
- Heraeus Quarzglas GmbH & Co. KG
- Frank Hoff
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for producing a semifinished product from synthetic quartz g...
- Publication number 20090183526
- Publication date Jul 23, 2009
- Sven Schmidt
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method for the production of a cylindrical quartz glass body having...
- Publication number 20050172676
- Publication date Aug 11, 2005
- Knut Roselieb
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...