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 Jing-Fei ChenfiledCriticalJing-Fei Chen
Priority to TW95209046UpriorityCriticalpatent/TWM301003U/en
Publication of TWM301003UpublicationCriticalpatent/TWM301003U/en