Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357449 | Hair dye applicator | Lorrayne Yen Chu, John De Piano, May Mu | 2002-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357449 | Hair dye applicator | Lorrayne Yen Chu, John De Piano, May Mu | 2002-03-19 |