Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11268518 | Isolated chamber for mechanical face seal leakage in submersible well pump assembly | Ryan P. Semple, David Tanner | 2022-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11268518 | Isolated chamber for mechanical face seal leakage in submersible well pump assembly | Ryan P. Semple, David Tanner | 2022-03-08 |