Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393996 | Refined intermodal vehicle for forming a train of highway trailers | Virgil E. Duncan | 2002-05-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393996 | Refined intermodal vehicle for forming a train of highway trailers | Virgil E. Duncan | 2002-05-28 |