Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814494 | Sealed spherical roller bearing for dragline swing shaft | Jeff S. Calvin, Joseph Vito, Maynard L. Oxley, Hiroshi Marunaka | 2004-11-09 |
| 6786645 | Mounting for vehicular road wheel | Mark A. Joki, James W. Skelly, Steven B. Boyd, Thomas J. Rybkoski | 2004-09-07 |
| 6722657 | Low torque seal assembly with open cell filter media | Charles R. Hood, Donald G. Wells, Mark N. Gold | 2004-04-20 |