Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933476 | Fixed-type rotary cutter | Chin-Fa Kao, Yao-Hsien HSU | 2021-03-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933476 | Fixed-type rotary cutter | Chin-Fa Kao, Yao-Hsien HSU | 2021-03-02 |