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 Jia-Yu WufiledCriticalJia-Yu Wu
Priority to TW086202146UpriorityCriticalpatent/TW331406U/en
Publication of TW331406UpublicationCriticalpatent/TW331406U/en