Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9970576 | Tubular coupling | Patrick Williamson, Michael G. Gay | 2018-05-15 |
| 9683684 | Tubular coupling | Patrick Williamson, Michael G. Gay | 2017-06-20 |
| 6659321 | Pocket-mounted tool pouch | Bruce W. Hartranft, John Zachary | 2003-12-09 |