Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4551730 | Method and apparatus for entering control points relative to a dynagraph of a well pumping unit | Louis S. McTamaney, Robert W. Kettlety, James L. Konsevich | 1985-11-05 | $5,218,000 |
| 4509901 | Method and apparatus for detecting problems in sucker-rod well pumps | Louis S. McTamaney, Allan B. Delfino | 1985-04-09 | $5,392,000 |
| 4483188 | Method and apparatus for recording and playback of dynagraphs for sucker-rod wells | Louis S. McTamaney, Allan B. Delfino | 1984-11-20 | $1,439,000 |