Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4380444 | Variable ratio belt drive | — | 1983-04-19 |
| 4359979 | Split engine control system | — | 1982-11-23 |
| 4195622 | Swimming pool cover and solar heater | Paul B. Dolza | 1980-04-01 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4380444 | Variable ratio belt drive | — | 1983-04-19 |
| 4359979 | Split engine control system | — | 1982-11-23 |
| 4195622 | Swimming pool cover and solar heater | Paul B. Dolza | 1980-04-01 |