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Application filed by Imatran Voima Oy, Savon Voima OyfiledCriticalImatran Voima Oy
Priority to FI924757ApriorityCriticalpatent/FI924757A0/fi
Publication of FI924757A0publicationCriticalpatent/FI924757A0/fi
FI924757A1992-10-201992-10-20Foerfarande och anordning foer att effektivisera produktionen av byggnadsmaterial genom att utnyttja elektricitet
FI924757A0
(fi)