Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551985 | Acidic limescale removal compositions | Giulia Ottavia Bianchetti, Luigi Pace | 2003-04-22 |
ER
Elisabetta Russo
Overall (2003): #230,889 of 273,478Top 85%
1
Patents 2003