Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4748071 | Decal for decoration with bright noble metal | Wolfgang Wild | 1988-05-31 |
| 4713512 | Microwave stable tableware | Wolfgang Wild, Joachim Straub | 1987-12-15 |
| 4594107 | Decorative burnish gold composition | Wolfgang Wild | 1986-06-10 |