Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826492 | Method of managing a well file record at a well site | — | 2004-11-30 |
| 6758095 | Tongs monitor with learning mode | — | 2004-07-06 |
| 6728638 | Method of monitoring operations of multiple service vehicles at a well site | — | 2004-04-27 |
| 6675826 | Automatic flood prevention system | Richie D. Sites | 2004-01-13 |