Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653289 | Adjustable jackup drilling system hanger | Stanley Hosie, Iain MacPherson Oswald, Trevor W. J. Park | 1997-08-05 |
| 5439061 | Adjustable surface well head casing hanger | Norman Brammer, Stanley Hosie, Trevor W. J. Park | 1995-08-08 |
| 5368335 | Contingency tieback adapter | — | 1994-11-29 |