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 xin-fa WangfiledCriticalxin-fa Wang
Priority to TW086221091UpriorityCriticalpatent/TW340551U/en
Publication of TW340551UpublicationCriticalpatent/TW340551U/en