Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726389 | Paint brush assembly having two-stage anti-reverse effect | — | 2004-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726389 | Paint brush assembly having two-stage anti-reverse effect | — | 2004-04-27 |