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 qing-ji LifiledCriticalqing-ji Li
Priority to TW086219523UpriorityCriticalpatent/TW334034U/en
Publication of TW334034UpublicationCriticalpatent/TW334034U/en