Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100859 | Riveted assembly and associated production method | Pierre Savoyat, Bruno Jacques Gerard Dambrine, Francois Marie Paul Marlin, Dominique Raulin, Regis Eugene Henri Servant | 2018-10-16 |
| 4954620 | Thermocondensed lignocellulose material, and a method and an oven for obtaining it | — | 1990-09-04 |
| 4816572 | Thermocondensed lignocellulose material, and a method and an oven for obtaining it | — | 1989-03-28 |
| 4671947 | Novel sodium orthophosphate | Frederic Couffin, Claude Magnier | 1987-06-09 |
| 4671949 | Novel anhydrous sodium tripolyphosphate | Frederic Couffin, Claude Magnier | 1987-06-09 |