Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985555 | Drive assembly and apparatus for hoist | Robert Douglas Cryer, Allen Randolph, Donald Brian Cooper, George Wnukoski, Mark L. Cooksey | 2015-03-24 |
| 8678518 | Wheel mounting assembly | Augusto Jurado | 2014-03-25 |
| 7256528 | Tie ring | Augusto Jurado | 2007-08-14 |