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 Shen Jin FengfiledCriticalShen Jin Feng
Priority to TW88212859UpriorityCriticalpatent/TW454696U/en
Publication of TW454696UpublicationCriticalpatent/TW454696U/en