Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8743376 | Surveying instrument and method for detecting a laser beam | Lars Schumacher | 2014-06-03 |
| 8526014 | Positioning device and method for detecting a laser beam | Lars Schumacher | 2013-09-03 |
| 7409312 | Handheld laser light detector with height correction, using a GPS receiver to provide two-dimensional position data | James Thomas Zalusky | 2008-08-05 |
| 6398175 | Method and apparatus for providing a laser detector clamp apparatus with reversible jaw adapter | Chris Snyder | 2002-06-04 |