01854nam 2200481Ia 450 991071111110332120180711120952.0GOVPUB-C13-76b12a2b3bae9fdfdfe4816e9d2ac177(CKB)5470000002480904(OCoLC)957470701(OCoLC)995470000002480904(EXLCZ)99547000000248090420160829d1962 ua 0engtxtrdacontentcrdamediacrrdacarrierPerformance test of a "Conomatic" air filter model 3-C90, with automatic renewable media B-1-A manufactured by Continental Air Filters, Inc. Louisville, Kentucky /Carl W. Coblentz, Paul R. AchenbachGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1962.1 online resourceNBS report ;74091962.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Performance test of a "Conomatic" air filter model 3-C90, with automatic renewable media B-1-A Air filtersTestingAir filtersTestingfastAir filtersTesting.Air filtersTesting.Coblentz Carl W1388746Achenbach Paul R1389871Coblentz Carl W1388746United States.National Bureau of Standards.NBSNBSOCLCOOCLCFOCLCQBOOK9910711111103321Performance test of a "Conomatic" air filter model 3-C90, with automatic renewable media B-1-A3470246UNINA