Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5725638 | Modular electrostatic precipitation dust collection plate assembly | Stuart J. Pass | 1998-03-10 |
| 5471685 | Supports for hot tub spa covers | — | 1995-12-05 |
| 4895491 | Fan blade protection system | Stuart J. Pass, Robert G. Huntington | 1990-01-23 |