Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8291592 | Method of lengthening a container well of a railcar | Gregory J. Saxton | 2012-10-23 |
| 7806058 | Tank car stub sill attachment | Gregory J. Saxton, Robert Woolston | 2010-10-05 |
| 7757610 | Shortened container well | Gregory J. Saxton, Scott Krupp | 2010-07-20 |
| 7506591 | Center beam car with depressed cargo-carrying area | Gregory J. Saxton, James Jarvis | 2009-03-24 |
| 6883437 | Center beam car with depressed cargo-carrying area | Gregory J. Saxton, James Jarvis | 2005-04-26 |
| 6647895 | Center beam car with depressed cargo-carrying area | Gregory J. Saxton, James Jarvis | 2003-11-18 |
| 6523484 | Center beam car with depressed cargo-carrying area | Gregory J. Saxton, Daniel Militaru, Kris Heitmeyer | 2003-02-25 |
| 6510800 | Multi-unit railroad freight car for carrying cargo containers between container well units | Jon B. Zaerr, David W. Smith | 2003-01-28 |
| 6431085 | Center beam car with depressed cargo-carrying area | Gregory J. Saxton, Michael D. Hubbard, Daniel Militaru, Kris Heitmeyer | 2002-08-13 |