Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763590 | Razor assembly having a clutch controlled shaving aid delivery system | Matthew Swanson, Ye Tao, Hao-Chih Liu | 2004-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763590 | Razor assembly having a clutch controlled shaving aid delivery system | Matthew Swanson, Ye Tao, Hao-Chih Liu | 2004-07-20 |