Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4452037 | Air purge system for gas turbine engine | Clive Waddington, Normand L. Lagasse, Donald Blake | 1984-06-05 |
| 4368005 | Rotary compressors | John T. Exley, David Tate | 1983-01-11 |
| 4315714 | Rotary compressors | John T. Exley, David Tate | 1982-02-16 |
| 4212595 | Air pump with primary and secondary inlet flow channels | Joseph P. Murphy | 1980-07-15 |
| 4182117 | Diffuser vane cusp bleed aperture with automatic ejector control device | John T. Exley | 1980-01-08 |