Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4568386 | Process for purifying metals by insufflation and product produced thereby | Albert-Gilbert Goursat, Jean Foulard | 1986-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4568386 | Process for purifying metals by insufflation and product produced thereby | Albert-Gilbert Goursat, Jean Foulard | 1986-02-04 |