Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6255825 | Method and apparatus for detecting, locating and resolving buried pipelines, cased wells and other ferrous objects | Harold O. Seigel, Alastair Ryder-Turner | 2001-07-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6255825 | Method and apparatus for detecting, locating and resolving buried pipelines, cased wells and other ferrous objects | Harold O. Seigel, Alastair Ryder-Turner | 2001-07-03 |