Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303722 | Apparatus for bleaching hair under the influence of light | Thomas Clausen, Wolfgang Balzer | 1994-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303722 | Apparatus for bleaching hair under the influence of light | Thomas Clausen, Wolfgang Balzer | 1994-04-19 |