Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702208 | Hopper spreader apparatus for dry, free flow materials | Lynn W. Schultz, Terry C. Wendorff | 2004-03-09 |
| 6154986 | Articulated snowplow system | John M. Struck, Lynn W. Schultz, Terry C. Wendorff | 2000-12-05 |
| 6044579 | Articulated snowplow system | John M. Struck, Lynn W. Schultz, Terry C. Wendorff | 2000-04-04 |
| 5987785 | Reactive controlled mechanism for a snow-plow | Aleck P. Aguado, Lynn W. Schultz, James A. Syburg, Thomas E. Weidner, John M. Struck +2 more | 1999-11-23 |
| 5894688 | Power assisted snowplow support stand | John M. Struck, Lynn W. Schultz, Terry C. Wendorff | 1999-04-20 |
| 5832637 | Method of operating a snowplow | Aleck P. Aguado, Lynn W. Schultz, James A. Syburg, Thomas E. Weidner, John M. Struck +2 more | 1998-11-10 |
| 5829174 | Articulated snowplow system | John M. Struck, Lynn W. Schultz, Terry C. Wendorff | 1998-11-03 |
| 4415043 | Toolbar with wings foldable substantially 180 degrees | James R. Kreftmeyer | 1983-11-15 |