Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8001560 | Method for providing subscripton-on-demand services | Tobie LaRocca | 2011-08-16 |
| 7986760 | Method and apparatus for permissive control of a mast and grapple | — | 2011-07-26 |
| 7934321 | Tilt switch employing graphite | Robert L. Clark | 2011-05-03 |