Hans J. Konig

Follow

Person

Frankfurt am Main, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process of strengthening dilute phosphoric acid
- Patent number 4,330,364
- Issue date May 18, 1982
- Metallgesellschaft Aktiengesellschaft
- Walter Blumrich
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process of strengthening dilute phosphoric acid
- Patent number 4,276,116
- Issue date Jun 30, 1981
- Metallgesellschaft Aktiengesellschaft
- Walter Blumrich
- C01 - INORGANIC CHEMISTRY