Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082004 | Downhole power generator | David Merlau | 2018-09-25 |
| 9856704 | Telescoping slip joint assembly | Michael Joseph Gratzinger | 2018-01-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082004 | Downhole power generator | David Merlau | 2018-09-25 |
| 9856704 | Telescoping slip joint assembly | Michael Joseph Gratzinger | 2018-01-02 |