Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412555 | System and method for controlling fluid flow in one or more oil and/or gas wells | Einar Stølen | 2002-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412555 | System and method for controlling fluid flow in one or more oil and/or gas wells | Einar Stølen | 2002-07-02 |