Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Philip Morris USA Inc
Original Assignee
Philip Morris USA Inc
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Filing date
Publication date
Application filed by Philip Morris USA IncfiledCriticalPhilip Morris USA Inc
Priority to ES1967142156UpriorityCriticalpatent/ES142156Y/es
Publication of ES142156UpublicationCriticalpatent/ES142156U/es
Application grantedgrantedCritical
Publication of ES142156YpublicationCriticalpatent/ES142156Y/es
Manufacture Of Macromolecular Shaped Articles
(AREA)
Abstract
Un dispositivo adecuado para su uso en filtros para tabaco y otros, que consta de un cuerpo electrizado que presenta cargas eléctricas de signo opuesto en caras opuestas y que tiene por lo menos dos superficies substancialmente paralelas, una de cuyas superficies lleva adherida a la misma una capa de material conductor.
ES1967142156U1967-08-011967-08-01Un dispositivo adecuado para su uso en filtros para el ta- baco y otros.
ExpiredES142156Y
(es)
Un dispositivo de silleta nervada aproximadamente semicircular, de material preferiblemente ceramico, para empleo como cuerpo de carga en la tecnica quimica.