Gottfried Schoebel

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
N-(Sulfoalkane) amino alkane phosphonic acids and their water-solub...
- Patent number 4,250,107
- Issue date Feb 10, 1981
- Benckiser-Knapsack GmbH
- Klaus Sommer
- C07 - ORGANIC CHEMISTRY