Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7999736 | Slot antenna and method for its operation | — | 2011-08-16 |
| 7938064 | Printing unit of a web-fed rotary press | Rainer Burger, Norbert Dylla, Helmut Stuhlmiller | 2011-05-10 |
| 7861653 | Rolls and cylinders with a steel core for offset presses | Norbert Dylla, Eduard Hoffmann | 2011-01-04 |