Karl-Heinz Mitschke

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Odenthal, DT

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Patents Grantslast 30 patents

Information Patent Grant
Production of N,N-Bis-(2-hydroxyalkyl)-aminomethane phosphonic acid...
- Patent number 4,060,571
- Issue date Nov 29, 1977
- Bayer Aktiengesellschaft
- Manfred Kapps
- C07 - ORGANIC CHEMISTRY