Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9593641 | Laser welded piston assembly | Dieter Gabriel, Wolfgang Rein, Steve Walker, Volker Weisse | 2017-03-14 |
| 8164800 | Method and device for engraving printing cylinders | Jan Herrmann Breiholdt | 2012-04-24 |