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 San Ford Machinery Co LtdfiledCriticalSan Ford Machinery Co Ltd
Priority to TW085209360UpriorityCriticalpatent/TW301229U/en
Publication of TW301229UpublicationCriticalpatent/TW301229U/en