Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shun-Jie Chang0
Date of Patent
August 29, 2017
0Patent Application Number
149573810
Date Filed
December 2, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A toilet tank structure is formed by a primary-secondary water tank set, a tap water inlet control valve, a secondary water tank inlet control valve and a flush control module, and the tap water inlet control valve, the secondary water tank inlet control valve and the flush control module are provided for controlling the flushing and water supply to minimize the waste of water resources effectively, so as to achieve the effects of saving water and improving functionality.
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