Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875773 | Optical system for a multidetector array spectrograph | Richard H. Burns, James Defendorf, Edward C. King | 1989-10-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875773 | Optical system for a multidetector array spectrograph | Richard H. Burns, James Defendorf, Edward C. King | 1989-10-24 |