Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648037 | Process for manufacturing a closing device | Vincent Guerrazzi, Pierre Pellerano | 1997-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648037 | Process for manufacturing a closing device | Vincent Guerrazzi, Pierre Pellerano | 1997-07-15 |