Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269259 | Machine assembly for conveying sheet-format substrates, comprising a first belt conveyor and a second belt conveyor, and a printing machine comprising said machine assembly | Philipp Hoyer, Volker Kessler, Annemarie Koch, Stefan QUENTIN | 2025-04-08 |
| 12116226 | Printing press comprising a non-impact printing device | Benjamin Gohl, Volker Kessler | 2024-10-15 |
| 11897251 | Sheet-fed printing press having a dryer for drying sheets printed by a non-impact printing device | Annemarie Koch, Maik WALTER | 2024-02-13 |
| 11498790 | Sheet-processing machine comprising a turning device, method for conveying sheets, and use of sheet guide elements containing deionization devices | Mario Herzog, Tilo Hanke, Dietmar Lange, Michael Geihsler | 2022-11-15 |
| 4877258 | Fold bellows for rotating vehicle drive joint | Claus-Christian Alt, Rudolf Gobel, Wolfgang Niechoj, Theodor Grossmann, Felix Deffner | 1989-10-31 |
| 4617003 | Adjustable friction clutch assembly | Helmut Bober, Theo Buthe, Karl Coenen, Norbert Fartmann, Klaus Herbertz +5 more | 1986-10-14 |
| 4354814 | Extruder with a sheet extrusion head and an associated calender | Albert Grimminger | 1982-10-19 |