Erich Mnker

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Kreuztal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Roller leveller
- Patent number 5,327,760
- Issue date Jul 12, 1994
- SMS Schloemann-Siemag Aktiengesellschaft
- Bruno Bohmer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...