Boulot Dominique

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Patents Grantslast 30 patents

Information Patent Grant
Axial support device for a cylinder with rotating sleeve
- Patent number 4,907,329
- Issue date Mar 13, 1990
- Clecim
- Dominique Boulot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill roll with rotating shell
- Patent number 4,882,922
- Issue date Nov 28, 1989
- Clecim S. A.
- Boulot Dominique
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...