Ingrid Kohlhaupt

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Patents Grantslast 30 patents

Information Patent Grant
Use alkali and/or triethanolamine salts of the alkanoylamidocarboxy...
- Patent number 6,040,281
- Issue date Mar 21, 2000
- Heinz Bereuter
- Heinz Bereuter
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...