Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868791 | Method and apparatus for detecting and correcting the positions of electrodes, in particular in shock wave generator apparatus using a feeler finger, e.g. the rod of an actuator, movable to the focus | Bernard Lacruche | 1989-09-19 |
| 4866330 | Device for advancing an electrode-holder element and use thereof in a shock wave generating apparatus | Bernard Lacruche, Jean-Louis Mestas | 1989-09-12 |