Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4663631 | Apparatus for maintaining the orientation of an antenna system with respect to a beacon | Hermanus Gerhardus J. Harbers | 1987-05-05 |
| 4554548 | Side-lobe suppressing unit for a pulse radar apparatus | Geert-Henk Koops | 1985-11-19 |