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 Jang Jin LuenfiledCriticalJang Jin Luen
Priority to TW87219612UpriorityCriticalpatent/TW379740U/en
Publication of TW379740UpublicationCriticalpatent/TW379740U/en