Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102475 | Process for obtaining lithium-based thin sheets and its application to the production of negative plates for accumulators | Guy-Michel Raynaud, Gilles Regazzoni, Gilles Nussbaum | 1992-04-07 |
| 4897125 | Method of heat treatment of AL-based alloys containing Li and the product obtained by the method | Bruno Dubost, Pierre Sainfort | 1990-01-30 |
| 4699203 | Process for the casting of sacrificial anodes in an ingot mould having a movable base | Maurice Alliot, Jean-Louis Meteau | 1987-10-13 |