Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047553 | Collapsible rolling support stand having a support leg | — | 2011-11-01 |
| 8033533 | Universal brake assembly | Michael E. Ring, Eric S. Graves, Frank E. Tinch | 2011-10-11 |
| 7926523 | Tool support structure with adjustable end assembly | Dan Williams | 2011-04-19 |