Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8468884 | Motor controlled speed pipeline apparatus and method | Leon Fussell, Francesco Zingoni | 2013-06-25 |
| 8286479 | Motorless speed control pipeline apparatus and method | Leon Fussell, Francesco Zingoni | 2012-10-16 |