Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234034 | Aircraft opening plug and installation tool | Ralph Samuel Jarvis, JR. | 2025-02-25 |
| 8636240 | Aircraft ground maintenance tether assembly | Ernest T. Jefferson | 2014-01-28 |
| 8517301 | Aircraft ground maintenance tether assembly | Ernest T. Jefferson | 2013-08-27 |
| 8256703 | Aircraft ground maintenance tether asssembly | Ernest T. Jefferson | 2012-09-04 |
| 8214989 | Pitot tube cover installation tool | Ernest T. Jefferson | 2012-07-10 |