Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5503688 | Metal wire comprising a substrate of steel of work-hardened tempered martensite type structure and a coating | Jean-Claude Arnaud, Raoul Serre | 1996-04-02 |
| 5342700 | Steel wire having a structure of a strain-hardened lower bainite type and method for producing such wire | Jean-Claude Arnaud | 1994-08-30 |