Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7874366 | Providing a cleaning tool having a coiled tubing and an electrical pump assembly for cleaning a well | Marc Allcorn, Jing H. Chow, David Milton Eslinger, Matthew R. Hackworth, John David Rowatt | 2011-01-25 |