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 Yu-Long CaifiledCriticalYu-Long Cai
Priority to TW087200031UpriorityCriticalpatent/TW354535U/zh
Publication of TW354535UpublicationCriticalpatent/TW354535U/zh