Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209118 | Support and stabilization systems | Andrew Pearson Nancollis | 2021-12-28 |
| 4309707 | Radio antennae structures employing helical conductors | James R. James, William D. James | 1982-01-05 |
| 4270128 | Radio antennae | — | 1981-05-26 |