Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5730549 | Method and device for reinforcing the ground using fibrous additives | Jean-Pierre Ghiretti, Jean-Baptiste Rieunier, Jean Boulant | 1998-03-24 |
| 5683208 | Granular materials and method of soil reinforcement | Jean-Louis Fage, Jean-Baptiste Rieunier, Jean-Marc Letalenet | 1997-11-04 |
| 4727096 | Thermosetting resins reinforced with cut yarns | — | 1988-02-23 |