Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950628 | Flat railcar work platform and wheel assembly with locking mechanism | Allen Wonder | 2011-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950628 | Flat railcar work platform and wheel assembly with locking mechanism | Allen Wonder | 2011-05-31 |