Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660071 | Automatic drawing device | Jean-Louis Sauvonnet, Lionel Robbe, Jean Chouvel, Bruno Ceccacci | 1997-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660071 | Automatic drawing device | Jean-Louis Sauvonnet, Lionel Robbe, Jean Chouvel, Bruno Ceccacci | 1997-08-26 |