Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9322237 | Mechanical force generator for a downhole excitation apparatus | Mark Christopher Cunliffe | 2016-04-26 |
| 9297207 | Downhole sinusoidal vibrational apparatus | Enda Hand | 2016-03-29 |