Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454330 | Railway truck side bearing | — | 1995-10-03 |
| 5386783 | Railway truck side bearing | James Wright, Bruce E. Henderson | 1995-02-07 |
| 4846358 | Draft gear follower fender | — | 1989-07-11 |