Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858160 | System for setting reference reactance for vector corrected measurements | Eric W. Strid | 1989-08-15 |
| 4855697 | Coaxial transmission line to microstrip transmission line launcher | Warren K. Harwood | 1989-08-08 |
| 4849689 | Microwave wafer probe having replaceable probe tip | K. Reed Gleason, Eric W. Strid | 1989-07-18 |