Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7267091 | Dynamic effortless pull starting | Gregory W. Arnold, Yu Li, Jeffery Lyle Osterchill, Otto Karl Allmendinger | 2007-09-11 |
| 7021446 | Centrifugal clutch with shoe retaining feature | Daniel P. Edwards | 2006-04-04 |
| 5881464 | Line head for flexible line trimmer | Imack L. Collins, Lloyd H. Tuggle | 1999-03-16 |
| 5815928 | Portable powered lawn and garden tool | — | 1998-10-06 |