Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9353800 | Overload protection | Kenneth E. Carlton | 2016-05-31 |
| 8808133 | Overload protection | Kenneth E. Carlton | 2014-08-19 |
| 5489013 | Two speed alternatively engaging clutch/brake transmission | James R. Dammon | 1996-02-06 |
| 5478290 | Two speed high shift transmission | James R. Dammon | 1995-12-26 |