Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6039158 | Powered locomotive parking brake | Richard H. Fox, Wesley L. Olin, Vernon O. Meyers, William J. Zimmerle | 2000-03-21 |
| 5791559 | Temporary rail bridge | Richard H. Fox, Wesley L. Olin, Vernon O. Meyers, William J. Zimmerle | 1998-08-11 |