Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835498 | Tunable microwave filtering device with dielectric resonator, and applications | Gilles Denis, Bernard Liabeuf | 1989-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835498 | Tunable microwave filtering device with dielectric resonator, and applications | Gilles Denis, Bernard Liabeuf | 1989-05-30 |