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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US39760672 Jul 197424 Ago 1976Safety Laboratories, Inc.Gas dispensing assembly
US40087169 Ene 197522 Feb 1977Safety Laboratories, Inc.Gas dispensing assembly
US405413329 Mar 197618 Oct 1977The Bendix CorporationControl for a demand cannula
US418673521 Abr 19775 Feb 1980Breathing apparatus
US42212166 Mar 19789 Sep 1980Robertshaw Controls CompanyEmergency escape breathing apparatus
US423397016 Nov 197818 Nov 1980Robertshaw Controls CompanyEmergency escape breathing apparatus
US424952824 Ene 197910 Feb 1981Dragerwerk AktiengesellschaftManual respirator apparatus for use with automatic respirators
US426393927 Abr 197928 Abr 1981Modern Engineering Company, Inc.Single stage regulator with surge reducing valve
US493629829 Dic 198826 Jun 1990Oxygen producer artificial respirator
US523998917 Ene 199231 Ago 1993Safety device
US54940284 Nov 198727 Feb 1996Bird Products CorporationMedical ventilator
US58681333 Feb 19979 Feb 1999Bird Products CorporationPortable drag compressor powered mechanical ventilator
US588172225 Sep 199516 Mar 1999Bird Products CorporationPortable drag compressor powered mechanical ventilator
US613596726 Abr 199924 Oct 2000Respiratory ventilator with automatic flow calibration
US62409197 Jun 19995 Jun 2001Method for providing respiratory airway support pressure
US652697021 Ago 20014 Mar 2003Portable drag compressor powered mechanical ventilator
US687751110 Jun 200312 Abr 2005Bird Products CorporationPortable drag compressor powered mechanical ventilator
US722262329 Dic 200429 May 2007Birds Products CorporationPortable drag compressor powered mechanical ventilator
US78498547 Sep 200414 Dic 2010Bird Products CorporationPortable drag compressor powered mechanical ventilator

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