Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480264 | Transitioning pipe handler | Todd McCorriston, Daniel Huvenaars, Patrick J. McDougall, Ronald Pollard | 2019-11-19 |
| 10398934 | Bicycling exercise apparatus | John J. Harrington, Brian C. Stewart, Michael S. Lofgren | 2019-09-03 |