Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439588 | Coalescing filter using an expandable bed fiber | Philip K. Chown, Simon Clarke, Eric C. Green, Anthony S. MacFarlane, Anna C. Lawrence | 1995-08-08 |
| 5174907 | Method of filtering using an expandable bed fiber and coalescer | Philip K. Chown, Simon Clarke, Eric C. Green, Anthony S. McFarlane, Anna C. Lawrence | 1992-12-29 |
| 4821599 | Energy storage flywheel | — | 1989-04-18 |