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 zhi-fang LuofiledCriticalzhi-fang Luo
Priority to TW086209247UpriorityCriticalpatent/TW342837U/en
Publication of TW342837UpublicationCriticalpatent/TW342837U/en