Ulrich Zirfas

Follow

Person

Bad Gandersheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing reflectors from glass or glass ceramics
- Patent number 7,765,832
- Issue date Aug 3, 2010
- Schott AG
- Hans-Walter Abraham
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Method of producing reflectors from glass or glass ceramics
- Publication number 20080174034
- Publication date Jul 24, 2008
- Hans-Walter Abraham
- C03 - GLASS MINERAL OR SLAG WOOL