Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728662 | Method and system for remotely servicing a detection device | Jason Hanlon, Andrew B. Lewis, Stephen F. Ridley, Michael Morgan, Marcus A. Baker +2 more | 2004-04-27 |
| 6297736 | Locating concealed conductors | Andrew B. Lewis | 2001-10-02 |
| 6268731 | Locator of electrically conductive objects | Michael Peter Hopwood | 2001-07-31 |