Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439766 | Diamond detecting apparatus and method | — | 2002-08-27 |
| 5128016 | Precious metal analyzer apparatus | Norman J. Moment | 1992-07-07 |
| 5080766 | Precious metal analyzer | Norman J. Moment | 1992-01-14 |