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 Mei-Ling LuofiledCriticalMei-Ling Luo
Priority to TW91203381UpriorityCriticalpatent/TW513962U/en
Publication of TW513962UpublicationCriticalpatent/TW513962U/en