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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US428950414 Dic 197915 Sep 1981Ball CorporationModular gas cleaner and method
US467002618 Feb 19862 Jun 1987Desert Technology, Inc.Method and apparatus for electrostatic extraction of droplets from gaseous medium
US467502921 Nov 198423 Jun 1987GeoEnergy International, Corp.Apparatus and method for treating the emission products of a wood burning stove
US46784847 Jul 19867 Jul 1987Metallgesellschaft AktiengesellschaftElectrofilter
US474491014 Ene 198717 May 1988Voyager Technologies, Inc.Electrostatic filter
US50393186 Jun 199013 Ago 1991Boliden Contech ABDevice at wet electrostatic precipitator
US548254031 Ene 19949 Ene 1996Castine Energy ServicesElectrostatic precipitator frame stabilizer and method of operation
US619378230 Mar 199927 Feb 2001Croll Reynolds Clean Air Technologies, Inc.Modular condensing wet electrostatic precipitators and method
US629400322 Feb 200125 Sep 2001Croll Reynolds Clean Air Technologies, Inc.Modular condensing wet electrostatic precipitators
US65793498 Abr 200217 Jun 2003Electrostatic precipitator
US659934922 Mar 200129 Jul 2003Steuler-Industriewerke GmbHPrecipitating tube bundle for wet electrofilters
US68997458 Oct 200231 May 2005Kaz, Inc.Electrostatic air cleaner
US70146864 Mar 200421 Mar 2006Kaz, Inc.Electrostatic air cleaner

Dibujos