Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8893820 | Drive system for interconnecting attachment devices and handheld rotary power tools | Josh Barhitte, Hiram Aburto, Ernesto Candia | 2014-11-25 |
| 8381834 | Drive system for interconnecting attachment devices and handheld rotary power tools | Josh Barhitte, Hiram Aburto, Ernesto Candia | 2013-02-26 |