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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US395440614 Mar 19724 May 1976American Sterilizer CompanyLoad preheating and sterilizing method
US398248118 Ago 197228 Sep 1976Food processing apparatus
US419284527 Mar 197811 Mar 1980Firma Vereinigte Edelstahlwerke AktiengesellschaftSterilization process and apparatus for infusion solutions and the like filled in containers
US419506116 May 197825 Mar 1980Firma Vereinigte Edelstahlwerke AktiengesellschaftSterilization apparatus for infusion solutions or the like, filled in containers
US422555511 Ago 197830 Sep 1980Aktiebolaget ElectroluxMethod for sterilizing articles in an autoclave
US43093816 Nov 19795 Ene 1982American Sterilizer CompanyEstablishing and ascertaining desired air removal in steam sterilization
US437291630 Jun 19818 Feb 1983American Sterilizer CompanyEstablishing and ascertaining desired air removal in steam sterilization
US47708517 Jul 198613 Sep 1988Joslyn Valve Corp.Methods for sterilization of materials by chemical sterilants
US487458014 Sep 198717 Oct 1989House Food Industrial Company LimitedPressure-controlling method
US76418526 Abr 20005 Ene 2010Scican Ltd.Sterilizer with vacuum-assisted air removal