Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349156 | Efficiency nozzle | Robert Williams | 1982-09-14 |
| 4343434 | Air efficient atomizing spray nozzle | — | 1982-08-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349156 | Efficiency nozzle | Robert Williams | 1982-09-14 |
| 4343434 | Air efficient atomizing spray nozzle | — | 1982-08-10 |