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 Sun Ho WeifiledCriticalSun Ho Wei
Priority to TW88221422UpriorityCriticalpatent/TW417536U/en
Publication of TW417536UpublicationCriticalpatent/TW417536U/en