Pierre Vienot

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Metz, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for adjusting a flattener under traction and corresponding d...
- Patent number 7,055,354
- Issue date Jun 6, 2006
- Usinor
- Fabrice Tondo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for calibrating a multiple-roller flattener
- Patent number 6,993,947
- Issue date Feb 7, 2006
- USINOR SA
- Fabrice Tondo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Device and method for calibrating a multiple-roller flattener
- Publication number 20040089044
- Publication date May 13, 2004
- Fabrice Tondo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for adjusting a flattener under traction and corresponding d...
- Publication number 20040059458
- Publication date Mar 25, 2004
- Fabrice Tondo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...