Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5400406 | Aircraft communication headset tester | Robert Ingalls | 1995-03-21 |
| 4400680 | Overtemperature detection cable | — | 1983-08-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5400406 | Aircraft communication headset tester | Robert Ingalls | 1995-03-21 |
| 4400680 | Overtemperature detection cable | — | 1983-08-23 |