Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246892 | Filter booster pump combination | William Crane Spears | 2019-04-02 |
| 7820041 | Drain cover | Brooks Hilton, Frank Hinjosa | 2010-10-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246892 | Filter booster pump combination | William Crane Spears | 2019-04-02 |
| 7820041 | Drain cover | Brooks Hilton, Frank Hinjosa | 2010-10-26 |