Issued Patents All Time
Showing 26–50 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10900590 | Limit switch for rising stem gate valves | — | 2021-01-26 |
| 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 |
| 10612216 | Apparatus and method to mount sensors below a main valve of a fire hydrant | — | 2020-04-07 |
| 10612218 | Fire hydrant, fire hydrant stem, and fire hydrant upper stem assembly | — | 2020-04-07 |
| 10557566 | Cushioned relief valve | — | 2020-02-11 |
| 10415714 | Fire hydrant | — | 2019-09-17 |
| 10393279 | Spring loaded check valve | — | 2019-08-27 |
| 10299469 | Cushioned horseshoe | — | 2019-05-28 |
| 10197175 | Hydrostatic tank floor relief valve | — | 2019-02-05 |
| 10088073 | Limit switch for rising stem gate valves | — | 2018-10-02 |
| 9938699 | Breaker strap for fire hydrant breaker assembly | — | 2018-04-10 |
| 9816620 | Butterfly valve seal retaining arrangement | — | 2017-11-14 |
| 9441740 | Cartridge seated plug valve | — | 2016-09-13 |
| 9360122 | Expanding disk gate valve | — | 2016-06-07 |
| 9360133 | Cushioned check valve | — | 2016-06-07 |
| 9285037 | Mud valve with integral yoke and flange | — | 2016-03-15 |
| 9260841 | Biased drain valve for dry barrel fire hydrant | — | 2016-02-16 |