Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662315 | Bumper holder | Vinny J. Liotta | 1997-09-02 |
| 5209409 | Sandblast nozzle with wear resistant sealing device and lock-on mechanism | — | 1993-05-11 |
| 4269359 | Valve construction for pressurized flow of abrasive granular material | — | 1981-05-26 |