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Application filed by Plastiroll OyfiledCriticalPlastiroll Oy
Priority to FI890330ApriorityCriticalpatent/FI89023B/fi
Publication of FI890330A0publicationCriticalpatent/FI890330A0/fi
Priority to AU48420/90Aprioritypatent/AU4842090A/en
Priority to PCT/FI1990/000024prioritypatent/WO1990008035A1/en
Publication of FI890330ApublicationCriticalpatent/FI890330A/fi
Application grantedgrantedCritical
Publication of FI89023BpublicationCriticalpatent/FI89023B/fi