Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174607 | Apparatus for collecting garbage and debris for a motor-sweeper | Alfonso Colletti, David G. Wood | 2021-11-16 |
| 10492655 | Apparatus for collecting garbage and debris for a motor-sweeper | Alfonso Colletti | 2019-12-03 |