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 Huang Jin TzungfiledCriticalHuang Jin Tzung
Priority to TW88221234UpriorityCriticalpatent/TW432919U/en
Publication of TW432919UpublicationCriticalpatent/TW432919U/en