Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174699 | Downhole packer ring apparatus and method of assembling thereof | Geir Gjelstad | 2021-11-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174699 | Downhole packer ring apparatus and method of assembling thereof | Geir Gjelstad | 2021-11-16 |