Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D338947 | Spray gun | Binh N. Nguyen | 1993-08-31 |
| 5215254 | Self cleaning spring-loaded nozzle | — | 1993-06-01 |
| 5190222 | Spray nozzle with recessed deflector surface | — | 1993-03-02 |
| 5183322 | Spray gun with selective hydraulic and air assisted operating modes | — | 1993-02-02 |
| 4899937 | Convertible spray nozzle | — | 1990-02-13 |
| 4828182 | Spray nozzle assembly with recessed deflector | — | 1989-05-09 |
| 4815665 | Air assisted nozzle with deflector discharge means | — | 1989-03-28 |
| 4540124 | Rotary disc atomizer | — | 1985-09-10 |
| 4349156 | Efficiency nozzle | Robert Williams | 1982-09-14 |
| 4343434 | Air efficient atomizing spray nozzle | — | 1982-08-10 |