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 yi-zhong WeifiledCriticalyi-zhong Wei
Priority to TW085218943UpriorityCriticalpatent/TW319466U/en
Publication of TW319466UpublicationCriticalpatent/TW319466U/en