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 Han-Ji LufiledCriticalHan-Ji Lu
Priority to TW90216441UpriorityCriticalpatent/TW497382U/en
Publication of TW497382UpublicationCriticalpatent/TW497382U/en