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 Chia-Chun LiangfiledCriticalChia-Chun Liang
Priority to TW99202733UpriorityCriticalpatent/TWM385555U/en
Publication of TWM385555UpublicationCriticalpatent/TWM385555U/en