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 Wang Bing LungfiledCriticalWang Bing Lung
Priority to TW84203995UpriorityCriticalpatent/TW424936U/en
Publication of TW424936UpublicationCriticalpatent/TW424936U/en