Wilfried Schrey

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Viersen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for the guiding away cold-rolled tubes behind a cold pilger...
- Patent number 5,606,885
- Issue date Mar 4, 1997
- Mannesmann Aktiengesellschaft
- Michael Baensch
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...