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2025
|
Invention
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Efficient showerhead with purge outlet.
A showerhead system with a normally open, temperature-co... |
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|
Invention
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Tub faucet having a control valve with reduced backpressure.
A water control system including a ... |
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2023
|
Invention
|
Efficient showerhead with purge outlet. A showerhead system with a normally open, temperature con... |
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2022
|
Invention
|
Tub faucet having a control valve with reduced backpressure. A water control system including a s... |
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2018
|
Invention
|
Multifunctional restrictive valve. A multifunctional restrictive valve for controlling the flow o... |
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2017
|
Invention
|
Water and energy saving thermostatic valve. A valve for saving water and energy in a shower uses ... |
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2016
|
Invention
|
Tub faucet having a control valve without hammering. A water control system including a showerhea... |
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2014
|
Invention
|
Water control system having a temperature controlled tub faucet valve. A water control system inc... |
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2010
|
Invention
|
3-stage temperature control valve. A temperature control valve that effectively manages fluid pre... |
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2006
|
Invention
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Temperature-controlled valve. A temperature-controlled valve allows the flow of water to be... |
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2005
|
Invention
|
Methods and apparatus for an automatic temperature-controlled valve. A temperature-controlled val... |
