Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903508 | Clothes washing machine convertible to combined clothes washing and drying machine | Piero Durazzani | 1990-02-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903508 | Clothes washing machine convertible to combined clothes washing and drying machine | Piero Durazzani | 1990-02-27 |