Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814713 | Coaxial test fixture for determining shielding effectiveness of a device against interfering electromagnetic fields | Michael K. Van Brunt | 1989-03-21 |
| 4804917 | Current detection device having an extended frequency range of response | Michael K. Van Brunt | 1989-02-14 |