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Application filed by Petrillo FrancescofiledCriticalPetrillo Francesco
Priority to IT8416904ApriorityCriticalpatent/IT8416904A0/en
Publication of IT8416904A0publicationCriticalpatent/IT8416904A0/en
IT8416904A1984-06-211984-06-21
PETRILE NOZZLE, SELF-CLEANING LIQUID AND COMPRESSED GAS DISPENSER WITH AUTOMATIC CLOSURE AT THE END OF DELIVERY
IT8416904A0
(en)