Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361006 | Retaining means for evaporative cooler pads | — | 2002-03-26 |
| 6349724 | Dual-pressure blower for positive air pressure device | David Burton | 2002-02-26 |
| 6338461 | Evaporative coolers | James Harrison | 2002-01-15 |