Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915453 | Indirect evaporative cooling system with supplemental chiller that can be bypassed | — | 2018-03-13 |
| 5829677 | Water heating and cooling system having a dual water mixing and air separator apparatus | — | 1998-11-03 |
| 5738277 | Water heating and cooling system having a dual water mixing and air separator apparatus | — | 1998-04-14 |