Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371760 | Method and apparatus for measuring the impulse response of a radio channel | William A. Lindsay-Stewart | 1994-12-06 |
| 4702273 | Electrically controlled starter air valve | Robert H. Findlay | 1987-10-27 |