Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11712884 | Screen-printing cylinder | Roland Greutmann, Hans-Rudolf Frick | 2023-08-01 |
| 11559978 | Printing machine and system for rotary screen printing including a screen-printing cylinder having flexible surface elements | Roland Greutmann, Hans-Rudolf Frick | 2023-01-24 |