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 Luo Meng TzungfiledCriticalLuo Meng Tzung
Priority to TW88205194UpriorityCriticalpatent/TW399558U/en
Publication of TW399558UpublicationCriticalpatent/TW399558U/en