Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8826687 | Container for special materials | Paolo Bellezza Quater, Silvia Bellezza Quater | 2014-09-09 |
| 7510205 | Semitrailer for articulated lorries with adjustable-height loading platform | Paolo Bellezza Quater, Silvia Bellezza Quater | 2009-03-31 |
| 6776673 | Auxiliary apparatus for flotation, propulsion and steering for wheeled or tracked vehicles | Paolo Bellezza Quater, Silvia Bellezza Quater | 2004-08-17 |
| 6626712 | Amphibious vehicle for civil protection applications, derived from tracked vehicles | Paolo Bellezza Quater, Silvia Bellezza Quater | 2003-09-30 |
| 6116972 | Auxiliary flotation, propulsion and steering gear for multipurpose vehicles with amphibian functions | Paolo Bellezza Quater, Silvia Bellezza Quater | 2000-09-12 |