Gunter Halbritter

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Schollkrippen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Blue luminescing glasses
- Patent number 4,946,622
- Issue date Aug 7, 1990
- Degussa Aktiengesellschaft
- Akos Kiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Luminescing glasses
- Patent number 4,806,268
- Issue date Feb 21, 1989
- Degussa Aktiengesellschaft
- Akos Kiss
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for producing luminous material based on manganese activate...
- Patent number 4,767,566
- Issue date Aug 30, 1988
- Degussa Aktiengesellschaft
- Akos Kiss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing luminous material based on manganese activate...
- Patent number 4,767,567
- Issue date Aug 30, 1988
- Degussa Aktiengesellschaft
- Akos Kiss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lead activated luminescent material and process for its production
- Patent number 4,578,212
- Issue date Mar 25, 1986
- Degussa Aktiengesellschaft
- Akos Kiss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...