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 S Electric Co LtdfiledCriticalYu S Electric Co Ltd
Priority to TW085201258UpriorityCriticalpatent/TW302035U/en
Publication of TW302035UpublicationCriticalpatent/TW302035U/en