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 Ming-Tsung FangfiledCriticalMing-Tsung Fang
Priority to TW086221212UpriorityCriticalpatent/TW348619U/en
Publication of TW348619UpublicationCriticalpatent/TW348619U/en