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 Jung PingfiledCriticalHuang Jung Ping
Priority to TW88204563UpriorityCriticalpatent/TW446112U/en
Publication of TW446112UpublicationCriticalpatent/TW446112U/en