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 Brown & Williamson TobaccofiledCriticalBrown & Williamson Tobacco
Priority to FI912039ApriorityCriticalpatent/FI95863C/fi
Publication of FI912039A0publicationCriticalpatent/FI912039A0/fi
Publication of FI912039ApublicationCriticalpatent/FI912039A/fi
Publication of FI95863BpublicationCriticalpatent/FI95863B/fi
Application grantedgrantedCritical
Publication of FI95863CpublicationCriticalpatent/FI95863C/fi