Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5074841 | Atherectomy device with helical cutter | Ben Hidalgo, John R. Crew, Simon Stertzer | 1991-12-24 |
| 5049070 | Dental drill integral camera and optics | — | 1991-09-17 |
| 4924739 | Method and apparatus for producing a contact lens | — | 1990-05-15 |