Jean-Pierre Mazzocco

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Mexi, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for forming coils of metal wire
- Patent number 5,143,315
- Issue date Sep 1, 1992
- Unimetal
- Andre Faessel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...