Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143018 | Environmental compensation system for downhole oilwell tools | Michael J. Levchak | 2021-10-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143018 | Environmental compensation system for downhole oilwell tools | Michael J. Levchak | 2021-10-12 |