Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968581 | Jet propulsion system for spa or jetted bath using control of air draw to venturi jets with a three-way air control valve | — | 2005-11-29 |
| 6859953 | Jet propulsion system for spa or jetted bath using control of air draw to Venturi jets with a three-way air control valve | — | 2005-03-01 |