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 Chen Zong Rong, Chen Zong QingfiledCriticalChen Zong Rong
Priority to TW086205432UpriorityCriticalpatent/TW316678U/en
Publication of TW316678UpublicationCriticalpatent/TW316678U/en