Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825720 | Wide scan drive mechanism for use in a vacuum | — | 1989-05-02 |
| 4821045 | Antenna pointing device capable of scanning in two orthogonal directions | Regis Lenormand, Daniel Renaud | 1989-04-11 |