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Application filed by Ministerul Apararii Nationale,RofiledCriticalMinisterul Apararii Nationale,Ro
Priority to RO7477612ApriorityCriticalpatent/RO68314A2/fr
Publication of RO68314B1publicationCriticalpatent/RO68314B1/ro
Publication of RO68314A2publicationCriticalpatent/RO68314A2/fr
RO7477612A1974-04-111974-04-11Appareil pour respirer sous l'eau ou en milieux toxiques et procede pour la diminution de l'effort inspirateur
RO68314A2
(fr)