Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648502 | Side wall combination for a beam | Brian D. Henry | 2011-11-08 |
| D648503 | Side wall combination for a beam | Brian D. Henry | 2011-11-08 |
| D645632 | Side wall for a beam | Brian D. Henry | 2011-09-20 |
| 7971617 | Welding machine incorporating vacuum track assembly | Brian D. Henry | 2011-07-05 |