Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5154043 | Hitch system for lawn and garden tractors | Michael P. Schemelin, Gary A. Hays, Claude H. Leclair | 1992-10-13 |
| 5085044 | Two-blade mower deck with infinite height adjustment | Edward Freier, Jr., Gary A. Hays, Kenneth H. Klas | 1992-02-04 |