Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618001 | Spray gun for aggregates | Peter V. Del Gaone, Ernest F. Watts, R. Paul Rossi, Jr., Ronald R. Scotchmur | 1997-04-08 |
| 5553788 | Spray gun assembly and system for fluent materials | Peter V. Del Gaone, R. Paul Rossi, Jr., Ronald R. Scotchmur, Ernest F. Watts | 1996-09-10 |
| 4759502 | Spray gun with reversible air/fluid timing | Edward A. Pomponi, Jr. | 1988-07-26 |