Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D486880 | Water purifier | Carlos Aparecido Gracias, Ricardo Kolb Filho, Gustavo Garcia Trombini | 2004-02-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D486880 | Water purifier | Carlos Aparecido Gracias, Ricardo Kolb Filho, Gustavo Garcia Trombini | 2004-02-17 |