Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593534 | Axis offset cam tool for reverse circulation exploration drilling systems and method of use thereof | — | 2017-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593534 | Axis offset cam tool for reverse circulation exploration drilling systems and method of use thereof | — | 2017-03-14 |