Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740021 | Methods and apparatus for cleaning screens used in solid/liquid separations in oilfield operations | — | 2010-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740021 | Methods and apparatus for cleaning screens used in solid/liquid separations in oilfield operations | — | 2010-06-22 |