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 min-song ChenfiledCriticalmin-song Chen
Priority to TW086202895UpriorityCriticalpatent/TW337656U/en
Publication of TW337656UpublicationCriticalpatent/TW337656U/en
Priority to TW086202895Uprioritypatent/TW418615U/en