Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11712884 | Screen-printing cylinder | Heinz Brocker, Roland Greutmann | 2023-08-01 |
| 11559978 | Printing machine and system for rotary screen printing including a screen-printing cylinder having flexible surface elements | Heinz Brocker, Roland Greutmann | 2023-01-24 |
| 9707793 | Printing screen | Heinz Brocker, Matthias Rosenfelder | 2017-07-18 |
| 9333740 | Flat screen material and printing screen | Heinz Brocker | 2016-05-10 |
| 6745686 | Bearing for a cylindrical sieve in rotation sieve printing works | Heinz Brocker, Siegfried Grueninger | 2004-06-08 |