Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by shu-chang GaofiledCriticalshu-chang Gao
Priority to TW102212984UpriorityCriticalpatent/TWM476690U/en
Publication of TWM476690UpublicationCriticalpatent/TWM476690U/en