Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4948674 | Method of applying a metal layer of large adhesive strength on enamels | Roland Herold, Klaus Majentny, Hermann Middeke | 1990-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4948674 | Method of applying a metal layer of large adhesive strength on enamels | Roland Herold, Klaus Majentny, Hermann Middeke | 1990-08-14 |