Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7440090 | Optical correction of a laser beam | Kevin Marc Morrissey | 2008-10-21 |
| 7243435 | Level device and method of calibrating a level vial | Kevin Marc Morrissey | 2007-07-17 |
| 7196784 | Method and apparatus for optical correction of a laser beam | Kevin Marc Morrissey | 2007-03-27 |
| 6034613 | Shock and vibration sensor | Edward E. Hart | 2000-03-07 |