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 Chen Jung TengfiledCriticalChen Jung Teng
Priority to TW89207339UpriorityCriticalpatent/TW418873U/en
Publication of TW418873UpublicationCriticalpatent/TW418873U/en