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Priority claimed from US06/004,818external-prioritypatent/US4253508A/en
Application filed by Sontek IndfiledCriticalSontek Ind
Publication of MX6496EpublicationCriticalpatent/MX6496E/es
MX10134180U1979-01-191980-01-18Filtro mejorado para coagulacion y adsorcion estimuladas para separar los constutuyentes del humo del tabaco
MX6496E
(es)
Procedimiento y dispositivo para la realizacion de un n uevo tipo de estructura filtrante para filtros de cigar rillos.filtros obtenidos y cigarrillos compuestos de es e filtro