Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7650962 | Rotary actuated seismic source and methods for continuous direct-push downhole seismic testing | Mark K. Quinn, Alexander V. McGillivray | 2010-01-26 |
| 7137357 | Portable exercising system for animals | — | 2006-11-21 |