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 Yang Ming ShuenfiledCriticalYang Ming Shuen
Priority to TW87220897UpriorityCriticalpatent/TW382340U/en
Publication of TW382340UpublicationCriticalpatent/TW382340U/en