Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4958081 | Focusing collimator and method for making it | Ronald E. Malmin | 1990-09-18 |
| 4446570 | Collimator for a radiation detector and method of making same | — | 1984-05-01 |
| 4419577 | Test pattern device for radiation detector and method of manufacture | — | 1983-12-06 |