Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057337 | Debris ejecting sprocket and system | — | 2011-11-15 |
| 7980956 | Sleeve and sleeve-type flexible shaft coupling | Jonathan Andrew Kneeshaw, John W. Black | 2011-07-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057337 | Debris ejecting sprocket and system | — | 2011-11-15 |
| 7980956 | Sleeve and sleeve-type flexible shaft coupling | Jonathan Andrew Kneeshaw, John W. Black | 2011-07-19 |