Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691000 | Process for surface treatment of cellulosic, metallic, vitreous materials, or cements, marbles, granites and the like | Laura Montagna, Mauro Scapin | 1997-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691000 | Process for surface treatment of cellulosic, metallic, vitreous materials, or cements, marbles, granites and the like | Laura Montagna, Mauro Scapin | 1997-11-25 |