Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7270534 | Operating system for an externally operated part of a closing unit | Erwin Laar, Manfred Holzner | 2007-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7270534 | Operating system for an externally operated part of a closing unit | Erwin Laar, Manfred Holzner | 2007-09-18 |