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 Jin-Cheng Jang, Yang-Guei FanfiledCriticalJin-Cheng Jang
Priority to TW087207584UpriorityCriticalpatent/TW356205U/zh
Publication of TW356205UpublicationCriticalpatent/TW356205U/zh