Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422156 | Railway box car structure | Robert B. Winsor, Jean-Francois Pharand, Ronald F. Woollam, John-John Dratva, Jean Iorio | 2002-07-23 |
| 6367391 | Railway car with composite box structure formed from molded components | Stephen W. Smith | 2002-04-09 |