Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5913710 | Method and device for producing drive belts with small rotation-angle error | Uwe Tessmann | 1999-06-22 |
| 5836250 | Device and method to clean cylinder surfaces in rotary printing presses | Joachim Herrmann, Kurt Lotsch, Hendrik Stemmler | 1998-11-17 |