Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6184486 | Rotative tool-electrodes of simple shapes for 3D electroerosive machining | Jean-Claude Diot, Willi Zaugg, Jean-Paul Briffod | 2001-02-06 |
| 6011230 | Apparatus for holding an electrode for electrical erosion machines | Claudio Tricarico, Eric Orhant | 2000-01-04 |