Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7059621 | Foldable frame for a tricycle powered by physical force and/or a motor | Carlo Maria Di Blasi | 2006-06-13 |
| 5626555 | Support structure consisting of a plurality of mobile elements for chairs, beds and the like | Carlo Maria Di Blasi | 1997-05-06 |