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 Shie Jr ChingfiledCriticalShie Jr Ching
Priority to TW88207147UpriorityCriticalpatent/TW408666U/en
Publication of TW408666UpublicationCriticalpatent/TW408666U/en