Michel Gre

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Saint Genis Laval, FR

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Patents Grantslast 30 patents

Information Patent Grant
Machine for drawing metal wire
- Patent number 4,080,818
- Issue date Mar 28, 1978
- Sodetal-Societe Pour le Developpement du fil Metallique
- Michel Gre
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...