Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D471920 | Vehicle | — | 2003-03-18 |
| D349872 | Trailer body | Peter B. McGiffin | 1994-08-23 |
| 5292152 | Transport apparatus | Peter B. McGiffin | 1994-03-08 |
| 4729196 | Apparatus for machining rail bearing surfaces | — | 1988-03-08 |