Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10621961 | Shell for drums and other musical instruments, and the method of making the same | — | 2020-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10621961 | Shell for drums and other musical instruments, and the method of making the same | — | 2020-04-14 |