Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9224256 | Walk-through security gate, in particular for use at airports | Lars Rosenberger | 2015-12-29 |
| 5159203 | Safety circuit for flywheel masses or machine parts that are driven by electric motor and can be braked or arrested electrically | Thomas Gallenschutz, Gerhard Oberle | 1992-10-27 |
| 5076013 | Security revolving door assembly for persons | Thomas Gallenschutz, Erwin Hochtstuhl | 1991-12-31 |