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 Wen-Guo HuangfiledCriticalWen-Guo Huang
Priority to TW087205660UpriorityCriticalpatent/TW345072U/en
Publication of TW345072UpublicationCriticalpatent/TW345072U/en