Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5011709 | Method for modifying the surface state of materials, in particular of the paper and/or card type | Albert Gervie | 1991-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5011709 | Method for modifying the surface state of materials, in particular of the paper and/or card type | Albert Gervie | 1991-04-30 |