Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6527958 | Device for reducing water hardness (softener) having a resins exhaustion sensor, and washing machine having said device | Carlo Carli | 2003-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6527958 | Device for reducing water hardness (softener) having a resins exhaustion sensor, and washing machine having said device | Carlo Carli | 2003-03-04 |