Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7819205 | Apparatus for the cooling of drilling liquids | — | 2010-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7819205 | Apparatus for the cooling of drilling liquids | — | 2010-10-26 |