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 Jing-Yao LiangfiledCriticalJing-Yao Liang
Priority to TW087209162UpriorityCriticalpatent/TW351960U/en
Publication of TW351960UpublicationCriticalpatent/TW351960U/en