Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6267923 | Lead-calcium alloys, particularly for battery grids | Alain Goguelin, Jean-Louis Caillerie | 2001-07-31 |
| 5496462 | Process for obtaining a fine powder of dendritic cadmium | — | 1996-03-05 |
| 5296204 | Thallium extraction process | Herve Masson | 1994-03-22 |
| 4759357 | Podiatric orthesis for orientation of the calcaneus and subtalar bones | Gerard Allart | 1988-07-26 |