Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6104162 | Method and apparatus for multi-power source for power tools | Gursel George Yilmaz | 2000-08-15 |
| 5715156 | Method and apparatus for providing AC or DC power for battery powered tools | G. George Yilmaz | 1998-02-03 |