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ACT Distribution, Inc. Patents |
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Assignee: ACT Distribution, Inc.
Address: Newport Beach, CA
No. of patents: 4
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5829475 |
On-demand zone valve recirculation system |
November 3, 1998 |
| A zone valve hot water recirculation system in accordance with the present invention generally includes a hot water source, such as an electric or gas water heater, a conduit for enabling circulation of hot water from hot water source to one or more plumbing fixtures and recovery of wate |
| 5586572 |
Hydrothermal stabilizer |
December 24, 1996 |
| Plumbing apparatus is provided for reducing energy consumption of a hot water heater, the apparatus includes a tank and a buoyant piston movably disposed within the tank and having a perimeter slidably engaging an inside wall of the tank. Water entering a top of the tank pushes the b |
| 5584316 |
Hydrothermal stabilizer and expansion tank system |
December 17, 1996 |
| Plumbing apparatus is provided for reducing energy consumption and controlling increases in water pressure of a hot water heater. The apparatus includes a tank and a buoyant piston movably disposed within the tank and having a perimeter slidably engaging an inside wall of the tank. W |
| 5385168 |
Hot water demand appliance and system |
January 31, 1995 |
| A hot water appliance is provided with an accelerated delivery system which includes a pump interconnected between hot and cold water fittings and a control system for causing the pump to circulate water from the hot water fitting into the cold water fitting when the hot water appliance |
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