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 Lee Mu RonfiledCriticalLee Mu Ron
Priority to TW89209858UpriorityCriticalpatent/TW439756U/en
Publication of TW439756UpublicationCriticalpatent/TW439756U/en