Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346608 | Method for obtaining neodymium or neodymium-iron alloy by electrolysis of melts containing neodymium compounds | Ulrich Stroder, Jean-Louis Jorda | 1994-09-13 |
| 5332540 | Refractory oxycompound/refractory hard metal composite | — | 1994-07-26 |