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 Jen-Huei GuofiledCriticalJen-Huei Guo
Priority to TW89218323UpriorityCriticalpatent/TW510177U/en
Publication of TW510177UpublicationCriticalpatent/TW510177U/en