Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6981292 | Cleaning apparatus for hair brushes and combs | — | 2006-01-03 |
| 5765580 | Complementary cleanser device for toilet bowls | — | 1998-06-16 |
| 5538163 | Cleaning/disinfecting apparatus for bathrooms and toilets | — | 1996-07-23 |
| 4810855 | Combined set of household electrical appliances and a handgrip therefor | Ferdinando Nebuloni, Cosimo Sormani | 1989-03-07 |