Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10546563 | Variable tack drumstick handle | James D'Addario, Jason Talas, Timothy M. WILLIAMS | 2020-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10546563 | Variable tack drumstick handle | James D'Addario, Jason Talas, Timothy M. WILLIAMS | 2020-01-28 |