Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638149 | Motorized applanation tonometer | Dyson Hickingbotham | 1997-06-10 |
| 5609602 | Oscillatory coupling for surgical instruments and methods of imparting oscillatory motion thereto | Dyson Hickingbotham, Brian C. Dodge | 1997-03-11 |