Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046918 | Method for reinforcing a tubular beam with a sleeve | Robert Franklin Yustick, Gregg John Davies | 2011-11-01 |
| 7686387 | Reinforcing sleeve for a tubular beam | Robert Franklin Yustick, Gregg John Davies | 2010-03-30 |