Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6363864 | Lightweight railroad car for carrying steel coils | James P. Klag | 2002-04-02 |
| 6244801 | Motor-vehicle carrying railcar with offset H-frame | James P. Klag, Robert J. Recupido | 2001-06-12 |
| 4949646 | Container carrying railroad car with improved support system | Shaun Richmond | 1990-08-21 |
| 4909157 | Container carrying railroad car with improved support system | Shaun Richmond | 1990-03-20 |
| 4889055 | Railroad car for container transport | James M. Wilczynski | 1989-12-26 |
| 4876968 | Container carrying railroad car with improved support system | Thomas W. Lindauer | 1989-10-31 |
| 4862810 | Railroad car for container transport | James M. Wilczynski | 1989-09-05 |
| 4841876 | Railroad container transporting car of increased weight carrying capacity | Harold E. Gramse, James M. Wilczynski | 1989-06-27 |
| 4807722 | Railroad car for container transport | James M. Wilczynski | 1989-02-28 |
| 4771706 | Container carrying railroad car with support castings | Thomas W. Lindauer | 1988-09-20 |