Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551860 | Metal mesh head covering | Julie A. Smit | 1985-11-12 |
| 4292971 | Acne skin treatment appliance and method | Julie A. Smit | 1981-10-06 |
| 4204110 | Decorative personal electric heating appliance | Julie A. Smit | 1980-05-20 |
| 4182329 | Acne facial treatment appliance and method | Julie A. Smit | 1980-01-08 |