Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4728039 | Paint spray gun nozzle assembly | Myron J. Johnson | 1988-03-01 |
| 4316598 | Balanced relief valve with novel seal | — | 1982-02-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4728039 | Paint spray gun nozzle assembly | Myron J. Johnson | 1988-03-01 |
| 4316598 | Balanced relief valve with novel seal | — | 1982-02-23 |