Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036829 | Apparatus for analysis and control of a reciprocating pump system by determination of a pump card | Doneil M. Dorado, Kenneth B. Nolen, Eric S. Oestreich, Jeffrey J. DaCunha | 2011-10-11 |