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 de-liang ZhoufiledCriticalde-liang Zhou
Priority to TW085213001UpriorityCriticalpatent/TW311434U/en
Publication of TW311434UpublicationCriticalpatent/TW311434U/en