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 Wang Shu JenfiledCriticalWang Shu Jen
Priority to TW85220186UpriorityCriticalpatent/TW416637U/zh
Publication of TW416637UpublicationCriticalpatent/TW416637U/zh