Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7150150 | Open hydraulic circuit including a relief valve device | Louis Bigo, Jean-Philippe Raisin, Eric Gest | 2006-12-19 |
| 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, Gilles Lemaire, Gilbert Mahe +5 more | 2004-10-12 |
| 6581378 | Valve device for hydraulic engine for driving a large flywheel mass | — | 2003-06-24 |
| 6295811 | Valve device for a hydraulic motor adapted to drive a high inertia mass | Alain Mangano | 2001-10-02 |
| 6108568 | Cordless telephony device rechargeable in any position | Marcel Pinel | 2000-08-22 |