Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485560 | Method and device for determining the shape of the inner wall of a tube | Yves Fournier, Claude Rigolot | 1984-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485560 | Method and device for determining the shape of the inner wall of a tube | Yves Fournier, Claude Rigolot | 1984-12-04 |