Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688417 | DC arc plasma torch, for obtaining a chemical substance by decomposition of a plasma-generating gas | Martine Cadre | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688417 | DC arc plasma torch, for obtaining a chemical substance by decomposition of a plasma-generating gas | Martine Cadre | 1997-11-18 |