Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D906412 | Stand for foot pedal | — | 2020-12-29 |
| 10839776 | Fast folding structure of pedal percussion device | — | 2020-11-17 |
| 10770042 | Rod holder for musical instrument | — | 2020-09-08 |
| 10529308 | Musical instrument support bar capable of adjusting bending direction and bending angle freely | — | 2020-01-07 |