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 wen-xian ChenfiledCriticalwen-xian Chen
Priority to TW087203580UpriorityCriticalpatent/TW354931U/zh
Publication of TW354931UpublicationCriticalpatent/TW354931U/zh