Paolo Marin

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Pavia, IT

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Patents Grantslast 30 patents

Information Patent Grant
Unit for rolling pipes on a mandrel
- Patent number 6,041,635
- Issue date Mar 28, 2000
- Demag Italimpianti S.p.A.
- Filippo Cattaneo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...