Henning Bartzsch

Follow

Person

Hannover, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Pelleted sulfur compositions
- Patent number 4,032,469
- Issue date Jun 28, 1977
- Kali-Chemie Aktiengesellschaft
- Henning Bartzsch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pelleted sulfur compositions and processes for their production
- Patent number 3,979,316
- Issue date Sep 7, 1976
- Kali-Chemie Aktiengesellschaft
- Henning Bartzsch
- C01 - INORGANIC CHEMISTRY