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 Cai-Yin CaifiledCriticalCai-Yin Cai
Priority to TW086219574UpriorityCriticalpatent/TW342828U/en
Publication of TW342828UpublicationCriticalpatent/TW342828U/en