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 Tsung WeifiledCriticalHuang Tsung Wei
Priority to TW88213353UpriorityCriticalpatent/TW398432U/en
Publication of TW398432UpublicationCriticalpatent/TW398432U/en