Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7116244 | Method and system for producing a magnetic field signal usable for locating an underground object | Richard William Fling, Alasdair McPhee, Luigi Lanfranchi | 2006-10-03 |
| 6825775 | Method and system for reducing interference | Richard William Fling | 2004-11-30 |