| 5311824 |
Hatch cover hinge and lock assembly having safety interlock for hinge |
Robert J. Sauer |
1994-05-17 |
| 5201890 |
Railroad car handbrake release system |
Robert J. Sauer |
1993-04-13 |
| 5081935 |
Railroad car vertical isolator pad |
— |
1992-01-21 |
| 5074725 |
Well car trailer adaptor |
— |
1991-12-24 |
| 5001990 |
Well car apparatus |
— |
1991-03-26 |
| 4771702 |
Covered hopper car |
— |
1988-09-20 |
| 4715292 |
Head end vehicle with crew accommodations with locomotive and other controls |
James C. McQueston, Walter S. Eggert, Jr., Lionel Sherrow |
1987-12-29 |
| D289625 |
Open top railway hopper car |
— |
1987-05-05 |
| 4653683 |
Means and method for securing a tubular member to a side frame of a rail car truck |
— |
1987-03-31 |
| 4648764 |
Portable stacking containers locking device |
— |
1987-03-10 |
| 4633786 |
Flexible transom connected between side frames of a railway truck to provide equalization |
— |
1987-01-06 |
| 4555095 |
Isolator for a spring in a railway car |
William W. Dickhart, III, Dante J. Graziani, Jr., James M. Herring, Jr., Edward J. Renn |
1985-11-26 |
| 4524699 |
Low level freight car for carrying trailers |
— |
1985-06-25 |
| D275378 |
Articulated railway hopper car |
— |
1984-09-04 |
| 4456413 |
Low level freight car for carrying trailers |
— |
1984-06-26 |
| 4400121 |
Railway car hitch for a trailer |
Joseph A. Krull |
1983-08-23 |