Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6732744 | Method for the ultrasonic treatment of hair and other keratinous fibers | Ke Ming Quan | 2004-05-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6732744 | Method for the ultrasonic treatment of hair and other keratinous fibers | Ke Ming Quan | 2004-05-11 |