Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578043 | Coupling tubulars | Neil Andrew Abercrombie Simpson, Simon J. Harrall, Paul David Metcalfe, David Stephenson, Andrew Duggan | 2009-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578043 | Coupling tubulars | Neil Andrew Abercrombie Simpson, Simon J. Harrall, Paul David Metcalfe, David Stephenson, Andrew Duggan | 2009-08-25 |