Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141579 | Valve with cushioned opening system | Dominique Costaz | 2012-03-27 |
| 7231764 | Exchange and/or scavenging device for a circuit comprising at least one hydraulic motor | Jean-Philippe Raisin | 2007-06-19 |
| 6817177 | Replenishing device for a closed circuit | Louis Bigo, Jacques Fontaine | 2004-11-16 |
| 6802182 | Tapping circuit including a tapping valve for replenishing and/or flushing the casing of a hydraulic motor | Louis Bigo, Jean-Claude Case, Jacques Fontaine, Jean-Pierre Lebrun, Gilles Lemaire +5 more | 2004-10-12 |
| 6675576 | Hydraulic circuit having a hydraulic motor equipped with a brake for a vehicle suitable for being towed | Louis Bigo, Jean-Philippe Raisin, Daniel Ruzicka | 2004-01-13 |
| 6295811 | Valve device for a hydraulic motor adapted to drive a high inertia mass | Jean-Pierre Lebrun | 2001-10-02 |
| 6038859 | Hydraulic fluid circuit having a hydraulic motor and a three-position selector for selecting the circulation of fluid | Bernard Allart, Louis Bigo, Michel Garczarek, Yannick Ethet, Joel Crave +1 more | 2000-03-21 |