Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634593 | Remote controlled aircraft, in particular for surveillance or inspection | Georges Chastang | 2003-10-21 |
| 5568847 | Device for providing a rigid mechanical link with frequency cut-off | Jean-Claude Guilloud, Daniel Trouchet, Michel Lapautre | 1996-10-29 |
| 5092609 | High-pressure sealing device between two elements in relative motion | Lucien D. Balzano, Claude Portier | 1992-03-03 |
| 4586873 | Mixer-ejector with jet effect and variable cross-section | Lucien D. Balzano, Michel R. Caillault | 1986-05-06 |
| 4473934 | Method for extracting packing rings from a stuffing-box using a liquid jet | Jean-Yves Marsac, Lucien D. Balzano | 1984-10-02 |
| 4233886 | Sealing device for hydraulic piston mechanism | Lucien D. Balzano | 1980-11-18 |