Karl-Heinz Bischoff

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Weinbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating or pretreating containers
- Patent number 7,344,757
- Issue date Mar 18, 2008
- Chemetall GmbH
- Karl-Heinz Bischoff
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method for treating or pretreating containers
- Publication number 20040043907
- Publication date Mar 4, 2004
- Karl-Heinz Bischoff
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...