Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697193 | Portable cylinder assembly torque tool | Randal L. Attebury, Hiramn B. Fernandez | 2023-07-11 |
| 11247312 | Portable cylinder assembly torque tool | Randal L. Attebury, Hiramn B. Fernandez | 2022-02-15 |
| 8919226 | Portable cylinder assembly torque tool | Randal L. Attebury, Hiramn B. Fernandez | 2014-12-30 |
| 8479617 | Portable cylinder assembly torque tool | Randal L. Attebury, Hiramn B. Fernandez | 2013-07-09 |