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MARIN VALVANERA
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MARIN VALVANERA
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Application filed by MARIN VALVANERAfiledCriticalMARIN VALVANERA
Priority to ES1976219625UpriorityCriticalpatent/ES219625Y/es
Publication of ES219625UpublicationCriticalpatent/ES219625U/es
Application grantedgrantedCritical
Publication of ES219625YpublicationCriticalpatent/ES219625Y/es
Aspirador estático para chimenea de ventilación perfeccionado, caracterizado porque dichas piezas son tres, una base troncopiramidal, un anillo intermedio prismático exagonal vaciado y una tapa cilíndrica lisa.
ES1976219625U1976-03-161976-03-16Aspirador estatico para chimenea de ventilacion perfecciona-do.
ExpiredES219625Y
(es)