Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538019 | Grounding of a control rod extending through an opening in a structure | John Desouza | 1985-08-27 |
| 4529155 | Redundant tail rotor control system | Roderick A. MacLennan | 1985-07-16 |
| 4293109 | Pivotable cable guard for retaining a swingable-movable cable | — | 1981-10-06 |
| 4183687 | Pivotal joint with redundant connecting means between the two pivotally joined parts thereof | — | 1980-01-15 |