Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005756 | Method of producing bimetallic tubes and the tubes obtained by this method | Denis Vuillaume | 1991-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005756 | Method of producing bimetallic tubes and the tubes obtained by this method | Denis Vuillaume | 1991-04-09 |