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 Han Hung Engineering Co LtdfiledCriticalHan Hung Engineering Co Ltd
Priority to TW086211362UpriorityCriticalpatent/TW346968U/en
Publication of TW346968UpublicationCriticalpatent/TW346968U/en