Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467145 | Operating unit with an automatic tool changing device and transfer tool machine including the same | — | 2002-10-22 |
| 6053075 | Device for controlling the locking and unlocking operations of a gear wheel-rotary disc assembly and apparatus including such a device | — | 2000-04-25 |