Issued Patents All Time
Showing 76–78 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523411 | Wheel inspection system | William Peabody, Theodore R. Haller | 2003-02-25 |
| 5636026 | Method and system for contactless measurement of railroad wheel characteristics | Thomas Hubin | 1997-06-03 |
| 4904939 | Portable electronic wheel wear gauge | — | 1990-02-27 |