Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5159882 | Railway car underbody structure and method | John A. Krug, William L. Willis, Paul J. Dumser, William U. Casseau, William T. Deet +1 more | 1992-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5159882 | Railway car underbody structure and method | John A. Krug, William L. Willis, Paul J. Dumser, William U. Casseau, William T. Deet +1 more | 1992-11-03 |