Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742595 | Subsurface safety valve lock out and communication tool and method for use of the same | Stuart M. Dennistoun, Imre I. Gazda | 2004-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742595 | Subsurface safety valve lock out and communication tool and method for use of the same | Stuart M. Dennistoun, Imre I. Gazda | 2004-06-01 |