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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1972176326UpriorityCriticalpatent/ES176326Y/es
Publication of ES176326UpublicationCriticalpatent/ES176326U/es
Application grantedgrantedCritical
Publication of ES176326YpublicationCriticalpatent/ES176326Y/es
FILTRO DE AIRE PARA MOLDES, PERFECCIONADO en forma de cápsula o casquillo de superficie lateral cilíndrica, con su parte frontal ranura da en forma de rejilla, que s e caracteriza porque en su superficie lateral presenta varios canales de sección semicircular, regularmente distribuidos, que forman con las paredes del orificio del molde al que se adapta conductos suplementarios para paso de aire y gases.
ES1972176326U1972-01-201972-01-20Filtro de aire para moldes perfeccionado.
ExpiredES176326Y
(es)
Werkwijze voor de vervaardiging van een gietvorm voor het precisiegieten van metalen, gietvorm, vervaardigd met deze werkwijze, en gietstuk, vervaardigd onder toepassing van deze gietvorm.