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2023
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Invention
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Actuating device.
An actuating device includes an actuator and a stationary portion. The actuato... |
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2022
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Invention
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Vessel pressure regulating system with multidirectional control valve device. A vessel pressure r... |
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2021
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Invention
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Fluid driving device. A fluid driving device includes a vibration unit, a signal transmission lay... |
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2020
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Invention
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Fluid actuator. A fluid actuator includes an actuating portion, a piezoelectric unit, a conductio... |
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2019
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Invention
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Depressurizing device. A depressurizing device includes a valve base, a first valve, a flexible m... |
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Invention
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Pump and valve combination for bladder adjustment. A pump and valve combination for bladder adjus... |
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Invention
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Pump and valve combination for bladder adjustment.
A pump and valve combination used for bladder... |
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Invention
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Pneumatic pump. A pneumatic pump having an overpressure protection valve having a gasket and spri... |
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Invention
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Fluid driving system. A fluid driving system includes a vibration unit, a piezoelectric element, ... |
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Invention
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Piezoelectric driving device. A piezoelectric driving device includes a vibration unit, a piezoel... |
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2018
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Invention
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Diaphragm pump and valve plate thereof. A diaphragm pump includes a valve seat, a head cover cove... |
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2016
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Invention
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One way valve assembly. A one way valve assembly including a base, a cover, and a valve member is... |
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2015
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Invention
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Piezoelectric pump having a vibrating piece having a vibrating piece having a central zone, a per... |
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Invention
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Wound therapy device |
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Invention
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Solenoid valve having air tap structure. A solenoid valve includes a plunger head, an actuating d... |
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Invention
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Miniature pump. A miniature pump includes a cylinder, a piston module, a driving module and a wal... |
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2012
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Invention
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Solenoid valve having air tap structure. A solenoid valve includes a plunger, an actuating device... |
