Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8061008 | Releasable and interchangeable connections for golf club heads and shafts | James S. Thomas, Gregory A. Trees, Vincent J. Contini, Raymond J. Sander, James Alan Scott +1 more | 2011-11-22 |
| 7883430 | Releasable and interchangeable connections for golf club heads and shafts | James S. Thomas, Gregory A. Trees, Vincent J. Contini, Raymond J. Sander, James Alan Prescott +1 more | 2011-02-08 |