Heinz-Guenter Ceser

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
1-Substituted phenyl-pyridazone herbicides
- Patent number 4,411,691
- Issue date Oct 25, 1983
- BASF Aktiengesellschaft
- Wolfgang Rohr
- C07 - ORGANIC CHEMISTRY