Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D511145 | Hand piece switch adapter | William T. Donofrio, Richard Michael Harper, Robert P. Gill, Mary E. Schramm | 2005-11-01 |
| 6945981 | Finger operated switch for controlling a surgical handpiece | William T. Donofrio, Richard Michael Harper, Jason Alan Born, Robert P. Gill, Mary E. Schramm | 2005-09-20 |