Paul Matricon

Follow

Person

La Garenne Colombes, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for rolling a metal sheet or strip
- Patent number 4,912,956
- Issue date Apr 3, 1990
- Clecim
- Paul Matricon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...