Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6941875 | Temperature controlled railway car | Allen E. Norton, Stephen W. Smith, Alex Hoover, Albert A. Beers, Robert J. Barry +1 more | 2005-09-13 |
| 6892433 | Manufacturing method of assembling temperature controlled railway car | Robert J. Barry, Joseph Seiter, Allen E. Norton, Ronald Zupancich | 2005-05-17 |
| 6575102 | Temperature controlled railway car | Allen E. Norton, Stephen W. Smith, Alex Hoover, Albert A. Beers, Robert J. Barry +1 more | 2003-06-10 |