Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6691625 | Friction wedge for a railroad car truck having a replaceable wear member | — | 2004-02-17 |
| 6672224 | Railway car truck with a rocker seat | Hans B. Weber | 2004-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6691625 | Friction wedge for a railroad car truck having a replaceable wear member | — | 2004-02-17 |
| 6672224 | Railway car truck with a rocker seat | Hans B. Weber | 2004-01-06 |