Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8251133 | Helical coil-on-tube heat exchanger | Colin M. Watts | 2012-08-28 |
| 7322404 | Helical coil-on-tube heat exchanger | Colin M. Watts | 2008-01-29 |
| 7096885 | Non-pressurized flow-splitting water supply system | — | 2006-08-29 |