Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348587 | Fiber optic transducer for measuring current or magnetic field | Gregory L. Tangonan, Joseph A. Wysocki, David L. Persechini | 1982-09-07 |
| 4309085 | Method for measuring eye features with a contact lens | — | 1982-01-05 |