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 Ou Jin Ind Co LtdfiledCriticalOu Jin Ind Co Ltd
Priority to SE8800804ApriorityCriticalpatent/SE8800804D0/en
Publication of SE8800804D0publicationCriticalpatent/SE8800804D0/en