Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643601 | Apparatus and method for testing snow removal equipment | John M. Struck | 2003-11-04 |
| 6618965 | Cushion stop and method for absorbing bidirectional impact of snow plow blade tripping | Lynn W. Schultz, Timothy G. Koch | 2003-09-16 |