Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4519726 | Flow line riser for offshore structure | John P. Knowles, Steven Wheeler | 1985-05-28 |
| 4519727 | Offshore well head protector and method of installation | Steven Wheeler | 1985-05-28 |