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Priority claimed from PCT/NO1993/000055external-prioritypatent/WO1993020151A1/en
Application filed by Kvaerner EngfiledCriticalKvaerner Eng
Publication of FI944677A0publicationCriticalpatent/FI944677A0/fi
Publication of FI944677ApublicationCriticalpatent/FI944677A/fi
Application grantedgrantedCritical
Publication of FI104560BpublicationCriticalpatent/FI104560B/fi