Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692453 | Thermostat | Raymond B. Vore | 1997-12-02 |
| 5472140 | Bubbler | Douglas P. Versaw | 1995-12-05 |
| 4951918 | Valve vent | Gordon K. Wells | 1990-08-28 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692453 | Thermostat | Raymond B. Vore | 1997-12-02 |
| 5472140 | Bubbler | Douglas P. Versaw | 1995-12-05 |
| 4951918 | Valve vent | Gordon K. Wells | 1990-08-28 |