Rudolf Schmidt

Follow

Person

Frankenthal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Production of anhydrous or substantially anhydrous formic acid
- Patent number 4,326,073
- Issue date Apr 20, 1982
- BASF Aktiengesellschaft
- Dieter Wolf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of 4,4'-diphenyl-methane diisocyanate a...
- Patent number 4,294,666
- Issue date Oct 13, 1981
- BASF Aktiengesellschaft
- Hans J. Astheimer
- C07 - ORGANIC CHEMISTRY