Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7686357 | Operating mechanism | Heinz-Eckhard Engel, Christian Josef Stephan Zeus | 2010-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7686357 | Operating mechanism | Heinz-Eckhard Engel, Christian Josef Stephan Zeus | 2010-03-30 |