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Application filed by Lassila & Tikanoja OyfiledCriticalLassila & Tikanoja Oy
Priority to FI813559ApriorityCriticalpatent/FI813559L/fi
Priority to US06/380,943prioritypatent/US4492399A/en
Priority to EP82302670Aprioritypatent/EP0065879A1/en
Priority to ES1982274490Uprioritypatent/ES274490Y/es
Publication of FI813559LpublicationCriticalpatent/FI813559L/fi
FI813559A1981-05-271981-11-10Lyftanordning foer att lyfta en boerda bestaoende av tvao huvudsakligen cylindriska foeremaol i vertikalled
FI813559L
(fi)