Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8534640 | Valve switch unit | Gregory Daniel Chiocco | 2013-09-17 |
| 8407903 | Rotating construction laser, in particular a self-compensating rotating construction laser, and method for measuring a tilt of an axis of rotation of a construction laser | Christopher J. Koleszar | 2013-04-02 |
| 8132334 | Rotating construction laser with a dual grade mechanism | — | 2012-03-13 |