Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D382279 | Outer surface of a grill | Daniel R. Nickles, William E. Crookes | 1997-08-12 |
| D381341 | Outer surface of a tractor hood | Daniel R. Nickles, William E. Crookes | 1997-07-22 |
| 5645133 | Pivotable hood structure | John Thompson, Eugene Gary Hayes, Richard D. Teal | 1997-07-08 |