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Cigarettes, Filters, And Manufacturing Of Filters
(AREA)
Abstract
FUTURO PERFECCIONADO RARA CIGARRILLOS caracterizado porque está constituído esencialmente por dos tacos iguales cilindricos e indepen-dientes de acetato da celulosa entre los cuales se dispone una sección de granulos de carbón vegetal activado y cuyos tres elementos constitutivos del filtro propiamente dicho quedan envueltas por una lámina flexible que sirve además para realizar la unión del conjunto al cuerpo del cigarrillo propiamente dicho.
ES104361U1964-02-211964-02-21Filtro perfeccionado para cigarrillos
PendingES104361U
(es)
Nuevo procedimiento para hacer inofensivos los cigarrillos con o sin filtro, logrando la condensación de las materias nocivas antes de llegar a la boca del fumador