Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5845482 | Combined bleed valve and annular diffuser for gas turbine inter compressor duct | — | 1998-12-08 |
| 5345930 | Method and apparatus for assisting expulsional movement of pulmonary secretions via supramaximal flows | Pierre Cardinal, Robert John Ireland | 1994-09-13 |