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 Chr Jin ShiangfiledCriticalChr Jin Shiang
Priority to TW89202537UpriorityCriticalpatent/TW446023U/en
Publication of TW446023UpublicationCriticalpatent/TW446023U/en