Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8451639 | Automatic voltage selector control circuit for test sets with tap selectable line input transformers | — | 2013-05-28 |
| 5600255 | Live circuit resistance measurement system and method | John Moore | 1997-02-04 |