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 Ying-Chen HefiledCriticalYing-Chen He
Priority to TW085215530UpriorityCriticalpatent/TW300381U/en
Publication of TW300381UpublicationCriticalpatent/TW300381U/en