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 Shiu Dung ShuenfiledCriticalShiu Dung Shuen
Priority to TW88209078UpriorityCriticalpatent/TW382215U/en
Publication of TW382215UpublicationCriticalpatent/TW382215U/en