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 Guo-Long XufiledCriticalGuo-Long Xu
Priority to TW085211678UpriorityCriticalpatent/TW308256U/en
Publication of TW308256UpublicationCriticalpatent/TW308256U/en