Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862188 | Microwave antenna of light weight and small bulk | Valdo Trubett | 1989-08-29 |
| 4808254 | Method for assembling the constitutive elements of an antenna reflector | Jean-Claude Georgel, Valdo Trubert | 1989-02-28 |