Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142993 | Testable back pressure valve and pressure testing system therefor | Brian J. Baca | 2021-10-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142993 | Testable back pressure valve and pressure testing system therefor | Brian J. Baca | 2021-10-12 |