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Priority claimed from FR8708670Aexternal-prioritypatent/FR2616661B1/en
Application filed by Opocrin SpafiledCriticalOpocrin Spa
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Publication of ATE99173T1publicationCriticalpatent/ATE99173T1/en
SAETT ATT LUFTA MELLANOERAT MEDELST EN I OERATS TRUMHINNA APPLICERBAR VENTILATIONSTUB, VENTILATIONSTUB FOER UTFOERANDE AV SAETTET JAEMTE ANVAENDNING AV EN DYLIK VENTILATIONSTUB.