Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7517292 | Apparatus for improving body rotation for striking a ball and method of using the same | Melvin Harris | 2009-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7517292 | Apparatus for improving body rotation for striking a ball and method of using the same | Melvin Harris | 2009-04-14 |