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Fram Corp
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Fram Corp
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Application filed by Fram CorpfiledCriticalFram Corp
Priority to ES0249581ApriorityCriticalpatent/ES249581A1/es
Publication of ES249581A1publicationCriticalpatent/ES249581A1/es
Mejoras introducidas en la fabricación de medios filtrantes para su empleo en la filtración de aire en una unidad de acondicionamiento de aire que comprende un medio filtrante fibrosocuyas fibras contienen como bactericida y fungicida un compuesto órgano-metálico no volátil que no es retirado de las fibras por el paso de aire a su través a temperaturas atmosféricas.
ES0249581A1959-05-231959-05-23Mejoras introducidas en la fabricaciën de medios filtrantes
ExpiredES249581A1
(es)