Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417582 | Safety switching arrangement | Jens Niehus | 2002-07-09 |
| 6370439 | Apparatus for the monitoring of a protection region | Martin Geiler | 2002-04-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417582 | Safety switching arrangement | Jens Niehus | 2002-07-09 |
| 6370439 | Apparatus for the monitoring of a protection region | Martin Geiler | 2002-04-09 |