Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4532755 | Clipping collector for riding mower | Michael P. Schemelin, Paul T. Shupert | 1985-08-06 |
| 4433529 | Torsion spring coupled drive mechanism for reciprocating device having hazard warning means | Warren E. Herwig, Paul T. Shupert | 1984-02-28 |
| 4342186 | Resonant sickle drive | Larry F. Stikeleather | 1982-08-03 |