Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5920194 | Device for locating objects that emit electromagnetic signals | Andrew B. Lewis, Graham R Cooper | 1999-07-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5920194 | Device for locating objects that emit electromagnetic signals | Andrew B. Lewis, Graham R Cooper | 1999-07-06 |