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 Lung Chang Pottery Mfg Co LtdfiledCriticalLung Chang Pottery Mfg Co Ltd
Priority to TW087217436UpriorityCriticalpatent/TW370135U/en
Publication of TW370135UpublicationCriticalpatent/TW370135U/en