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 Yu-Ru LaifiledCriticalYu-Ru Lai
Priority to TW085215878UpriorityCriticalpatent/TW314812U/en
Publication of TW314812UpublicationCriticalpatent/TW314812U/en