Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960632 | Drum kits and methods and apparatus for connecting components of drum kits | Mark S. Izen, Suzanne Wasserman, David Yiu | 2011-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960632 | Drum kits and methods and apparatus for connecting components of drum kits | Mark S. Izen, Suzanne Wasserman, David Yiu | 2011-06-14 |