Guenter Halbritter

Follow

Person

Rodenbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing decorations which are color-stable in a porcela...
- Patent number 5,389,402
- Issue date Feb 14, 1995
- Degussa Aktiengesellschaft
- Dietrich Speer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for the production of alkaline-earth ferrites and lead ferri...
- Patent number 5,000,865
- Issue date Mar 19, 1991
- Degussa Aktiengesellschaft
- Dietrich Speer
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods of preparing encapsulated pigments
- Patent number 4,874,433
- Issue date Oct 17, 1989
- Degussa Aktiengesellschaft
- Akos Kiss
- C01 - INORGANIC CHEMISTRY