Issued Patents 2020
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876278 | Main valve seal guide ribs | — | 2020-12-29 |
| 10870971 | Hydrant drain | — | 2020-12-22 |
| 10865915 | Fire hydrant nozzle | — | 2020-12-15 |
| 10677362 | Solid wedge disk valve with cartridge-carriage | — | 2020-06-09 |
| 10677367 | Fire hydrant | — | 2020-06-09 |
| 10677374 | Limit switch for rising stem gate valves | — | 2020-06-09 |
| 10640955 | Capture nozzle housing for fire hydrant nozzle | — | 2020-05-05 |
| 10640956 | Adjustable drain valve for dry barrel fire hydrant | — | 2020-05-05 |
| 10619782 | Breaker clamp for fire hydrant | — | 2020-04-14 |
| 10612218 | Fire hydrant, fire hydrant stem, and fire hydrant upper stem assembly | — | 2020-04-07 |
| 10612216 | Apparatus and method to mount sensors below a main valve of a fire hydrant | — | 2020-04-07 |
| 10557566 | Cushioned relief valve | — | 2020-02-11 |