Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10967601 | Device for fine embossing of packaging material with a set of embossing rolls of the male/female embossing type | Werner Steffen | 2021-04-06 |
| 10882352 | Micro-embossing | Matthias Kahl, Günter Reisse, Werner Steffen, Wolfgang Brickenkamp | 2021-01-05 |