Guenter Zirker

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Ludwigshafen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Manufacture of methane
- Patent number 3,950,368
- Issue date Apr 13, 1976
- BASF Aktiengesellschaft
- Franz Josef Broecker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for the manufacture of gases containing methane
- Patent number 3,941,721
- Issue date Mar 2, 1976
- BASF Aktiengesellschaft
- Franz Josef Broecker
- C07 - ORGANIC CHEMISTRY