Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6759622 | Interconnection between two-surface of multi-surface thin strip-shaped layers that lie one on top of the other, in particular, between two strips undergoing a continuous processing | — | 2004-07-06 |
| 6655956 | Metal frame for metal coils to be heat-treated | Alfons Werner | 2003-12-02 |