Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842221 | Lightning hardened tether cable and an aerostat tethered to a mooring system therewith | Glenn R. Beach, Paul R. Jakubowski | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842221 | Lightning hardened tether cable and an aerostat tethered to a mooring system therewith | Glenn R. Beach, Paul R. Jakubowski | 1989-06-27 |