Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306484 | Hair setting composition | Birgit Potthoff-Karl, Karin Sperling-Vietmeier | 1994-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306484 | Hair setting composition | Birgit Potthoff-Karl, Karin Sperling-Vietmeier | 1994-04-26 |