Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12292125 | Umbrella check valve assembly having retention plate | Charles R. Rhodes | 2025-05-06 |
| 11873913 | Umbrella check valve assembly having retention plate | Charles R. Rhodes | 2024-01-16 |
| 11598434 | Umbrella check valve assembly having retention plate | Charles R. Rhodes | 2023-03-07 |
| 9714719 | Bottom outlet valve removable independent steam jacket | Peter J. Douglas, Gary C. Walter, Joe Perez, Nathan Chilton, Keith Peltason | 2017-07-25 |
| 8746984 | Mechanism for mounting and dismounting bearing | Daniel Putt | 2014-06-10 |