Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926586 | Hand-held power tool with a pneumatic percussion mechanism | James Zhong, Kevin Guo | 2011-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926586 | Hand-held power tool with a pneumatic percussion mechanism | James Zhong, Kevin Guo | 2011-04-19 |