Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354597 | Sealed rotating connection device allowing great motions | Dominique Garnier | 2002-03-12 |
| 6013196 | Process and products for deodorising gaseous cooking effluents | Andre Deschamps | 2000-01-11 |
| 5965097 | Rotary device for catalytic cleaning of gaseous effluents | Jacques Bourcier | 1999-10-12 |
| 5879432 | Process and device for scrubbing flows of gaseous effluents loaded with polluting substances | Jacques Bourcier | 1999-03-09 |
| 5853687 | Method of manufacture of carbon black by pyrolysis of rubber waste previously ground and from which the scrap has been removed | Christian Hamon | 1998-12-29 |
| 5820836 | Rotating catalytic cleaning device for polluted effluents | Jacques Bourcier | 1998-10-13 |
| 5792244 | Packing block with high adsorption capacity for gaseous effluent purification device | Jacques Bourcier | 1998-08-11 |
| 5643538 | Heat transfer and thermal cleaning rotary device applied to gaseous effluents | Jacques Bourcier | 1997-07-01 |
| 5494587 | Process for the catalytic deodorization of and reduction of the nitrogen content in liquid manure tank effluents | Jean-Francois LePage | 1996-02-27 |
| 5458675 | Process for the treatment of ventilation air containing styrene | Christine Travers, Claude Dezael | 1995-10-17 |