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
Priority claimed from FI895141Aexternal-prioritypatent/FI895141A0/fi
Application filed by Dow Chemical CofiledCriticalDow Chemical Co
Priority to FI955078ApriorityCriticalpatent/FI955078A0/sv
Publication of FI955078ApublicationCriticalpatent/FI955078A/sv
Publication of FI955078A0publicationCriticalpatent/FI955078A0/sv