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 Ming-Yi HuangfiledCriticalMing-Yi Huang
Priority to TW099219781UpriorityCriticalpatent/TWM403150U/en
Publication of TWM403150UpublicationCriticalpatent/TWM403150U/en