Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378212 | Pipe entry device | — | 2002-04-30 |
| 6351126 | Method and apparatus for locating high resistance utility convenyances | Hossein Eslambolchi, John Sinclair Huffman | 2002-02-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378212 | Pipe entry device | — | 2002-04-30 |
| 6351126 | Method and apparatus for locating high resistance utility convenyances | Hossein Eslambolchi, John Sinclair Huffman | 2002-02-26 |