Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D990452 | Belly speaker | — | 2023-06-27 |
| RE38498 | One-way clutch apparatus | Stephen M. Ruth, A. Richard Frank | 2004-04-20 |
| 6244965 | Controllable overrunning coupling | Sharon Harrison | 2001-06-12 |
| D435192 | Blender jar and lid | John Robert Bohannon, Jr., Troy V. Robinson, Brian Williamson, Phillip L. Brookshire, David Memke | 2000-12-19 |
| D433282 | Blender blade | John Robert Bohannon, Jr., Troy V. Robinson, Brian Williamson | 2000-11-07 |
| 6129190 | One-way overrunning clutch | Martin Earl Reed, William J. Hatcher, Danny R. Sink | 2000-10-10 |
| D429956 | Blender jar | John Robert Bohannon, Jr., Troy V. Robinson, Brian Williamson, Phillip L. Brookshire, David Memke | 2000-08-29 |
| 5964331 | One-way overrunning clutch | Martin Earl Reed, William J. Hatcher, Danny R. Sink | 1999-10-12 |
| 5918715 | Overrunning planar clutch assembly | Stephen M. Ruth | 1999-07-06 |
| 5597057 | One-way clutch apparatus | Stephen M. Ruth, A. Richard Frank | 1997-01-28 |
| 4900039 | Twin face seal | Thomas H. Koenig | 1990-02-13 |