Dietmar Lieder

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Ratingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for reverse-twisting cable elements
- Patent number 5,513,487
- Issue date May 7, 1996
- Frisch Kabel-und Verseilmaschinenbau GmbH
- Friedhelm Kumpf
- D07 - ROPES CABLES OTHER THAN ELECTRIC