Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D385530 | Battery charging device | Edward Hames | 1997-10-28 |
| 5592065 | Battery charger having battery temperature measurement probe | John Wendell Oglesbee, Robert W. McGinnis | 1997-01-07 |