| 10207722 |
Automated machining and welding of railway car parts |
Christopher J. Clark, Thomas J. Heyden, Kevin McGarvey, Michael Fortier |
2019-02-19 |
| 9956968 |
Bearing adapter side frame interface for a railway car truck |
David Y. Lin, Thomas J. Heyden, Christopher J. Clark, Kevin McGarvey |
2018-05-01 |
| 8893626 |
Wheelset to side frame interconnection for a railway car truck |
George Currier, Larry Hixon, Kevin McGarvey, Jason Reiling |
2014-11-25 |
| 8474383 |
Transom for a railway car truck |
George Currier, Larry Hixon, Kevin McGarvey, Jason Reiling |
2013-07-02 |
| 7469641 |
Bolster and spring pockets for use with rail truck |
Nathan Reese |
2008-12-30 |
| 7263930 |
Railway truck suspension design |
Julius I. Pershwitz |
2007-09-04 |
| 7174837 |
Three-piece motion control truck system |
Nathan Reese, Ralph H. Schorr, Jeffrey Ruback, Julius I. Pershwitz |
2007-02-13 |
| 7017498 |
Multi-purpose universal sideframe for railway trucks |
Nathan Reese, Jeffrey Ruback |
2006-03-28 |
| 6823800 |
Spring seat for a railway truck sideframe and method of making the same |
Anthony J. Bauer, Thomas R. Callahan, Hector Chaidez, Ralph H. Schorr |
2004-11-30 |
| 5609109 |
Frame brace integral cross brace support bracket |
— |
1997-03-11 |
| 5584250 |
Center clamp assembly for frame brace rail truck |
— |
1996-12-17 |
| 5579696 |
Rail car side frame car progressor contact |
— |
1996-12-03 |
| 5461986 |
Diagonally braced rail truck with improved end block |
John T. Sarnicki |
1995-10-31 |