Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9062970 | Binocular telescope having an integrated laser range finder | Ioannis Kalaitzis, Ernst Pobenberger | 2015-06-23 |
| 8743489 | Porro prism | — | 2014-06-03 |
| 7271954 | Binoculars with an integrated laser rangefinder | Gernot Kettler | 2007-09-18 |
| 6836317 | Method for optically measuring distance | — | 2004-12-28 |
| 6583862 | Combined telescope and telemeter device | — | 2003-06-24 |
| 6292314 | Prism system for image inversion in a visual observation beam path | — | 2001-09-18 |