Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D265684 | Hypodermic needle destroyer | Christopher J. Edwards | 1982-08-03 |
| 4255996 | Needle destroyer with improved mechanical advantage | Pradip V. Choksi, Christopher J. Edwards | 1981-03-17 |
| 4197837 | Inflatable-deflatable pad and air control system therefor | Richard C. Tringali, Paul R. Zeman | 1980-04-15 |
| 4186732 | Method and apparatus for pulsing a blood flow stimulator | — | 1980-02-05 |