Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9505416 | Top chord stiffener for enclosed railcar | Richard W. Dawson, Frank Andrew Nibouar | 2016-11-29 |
| 9505418 | Use of no-bake mold process to manufacture railroad couplers | F. Andrew Nibouar, Jerry R. Smerecky, Arthur A. Gibeaut | 2016-11-29 |
| 9079590 | Use of no-bake mold process to manufacture railroad couplers | F. Andrew Nibouar, Jerry R. Smerecky, Arthur A. Gibeaut | 2015-07-14 |
| 8833269 | Top chord stiffener for enclosed railcar | Richard W. Dawson, Frank Andrew Nibouar | 2014-09-16 |
| 8783481 | Use of no-bake mold process to manufacture railroad couplers | F. Andrew Nibouar, Jerry R. Smerecky, Arthur A. Gibeaut | 2014-07-22 |
| 8662327 | Railway coupler core structure for increased strength and fatigue life of resulting knuckle | F. Andrew Nibouar, Thomas A. Marchese, Jerry R. Smerecky | 2014-03-04 |
| 8544662 | Central datum feature on railroad coupler body and corresponding gauges | Jerry R. Smerecky, F. Andrew Nibouar, Edward T. Eaton, Thomas A. Marchese, Eric W. Larson | 2013-10-01 |
| 8485371 | Use of no-bake mold process to manufacture railroad couplers | F. Andrew Nibouar, Jerry R. Smerecky, Arthur A. Gibeaut | 2013-07-16 |
| 8408406 | Central datum feature on railroad coupler body and corresponding gauges | Jerry R. Smerecky, F. Andrew Nibouar, Edward T. Eaton, Thomas A. Marchese, Eric W. Larson | 2013-04-02 |
| 8128325 | Tie-down anchor for freight | Richard W. Dawson | 2012-03-06 |
| 7802525 | Multi-fold doors for enclosed railcars | Richard W. Dawson, Frank Andrew Nibouar | 2010-09-28 |
| 7614834 | Tie-down anchor for freight | Richard W. Dawson | 2009-11-10 |
| 7401559 | Single level enclosed railcar and method of manufacturing | Richard W. Dawson, F. Andrew Nibouar | 2008-07-22 |
| 5360125 | Draw bar connection having a relatively rigid filling member to allow about one half inch of travel | Richard W. Dawson, Richard P. Yeates | 1994-11-01 |
| 4947760 | Articulated flat car | Richard W. Dawson | 1990-08-14 |
| 4905608 | Railroad well car | Boris S. Terlecky, Frank F. Stec | 1990-03-06 |
| 4848611 | Railroad car coupler arrangement limiting excess lateral movement of the coupler shank | Boris S. Terlecky | 1989-07-18 |
| 4776474 | Railroad car coupler arrangement limiting excess lateral movement of the coupler shank | Boris S. Terlecky, Russell G. Altherr | 1988-10-11 |
| 4771703 | Railroad flatcar with axle guards | Rene H. Brodeur, Boris S. Terlecky | 1988-09-20 |
| 4480554 | Articulated rail car for vehicular trailers | Rene H. Brodeur, Boris S. Terlecky, William R. Halliar | 1984-11-06 |
| 4339996 | Articulated railway car | Rene H. Brodeur, Boris S. Terlecky, William R. Halliar | 1982-07-20 |