Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10184317 | Check valve with valve member biased by connectors extending from a valve seat for operation of a subterranean tool | Zachary S. Silva | 2019-01-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10184317 | Check valve with valve member biased by connectors extending from a valve seat for operation of a subterranean tool | Zachary S. Silva | 2019-01-22 |