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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US48196226 Jul 198711 Abr 1989Orthopedic cervical support collar and method of making the same
US506063712 Ene 198829 Oct 1991Ferno-Washington, Inc.Disposable cervical collar
US552061922 Feb 199428 May 1996Ambu International A/SAdjustable cervical collar
US558895715 Ago 199531 Dic 1996Ambu International A/SCervical collar
US572805424 May 199617 Mar 1998Ambu International A/SAdjustable cervical collar
US57856703 Sep 199728 Jul 1998Adjustable cervical collar
US578865831 Ene 19974 Ago 1998Field adjustable extrication collar
US579786329 Nov 199625 Ago 1998Ambu International A/SCollapsible cervical collar
US590466210 Abr 199518 May 1999Cervical collar
US599340313 Mar 199830 Nov 1999Ambu International A/SAdjustable cervical collar
US60366647 Jun 199514 Mar 2000Ambu International A/SAutomatic adjustable cervical collar
US605671126 Jun 19972 May 2000Beiersdorf, Inc.Adjustable cervical collar
US609005830 Dic 199718 Jul 2000Laerdal Medical CorporationMultiple-size cervical collar
US624503329 Nov 199912 Jun 2001Ambu International A/SAdjustable cervical collar
US672664313 Mar 200027 Abr 2004Ambu International A/SAutomatic adjustable cervical collar
US699161216 Jun 200431 Ene 2006The Seaberg Company, Inc.Orthopedic splints
US732922930 Ene 200612 Feb 2008The Seaberg Company, Inc.Orthopedic splints
US81423806 Jul 200727 Mar 2012Hasegawa CorporationFolding cervical vertebra protective band
USD39371823 Dic 199621 Abr 1998Laerdal Medical CorporationCervical collar
USRE3674513 Ene 199920 Jun 2000Ambu Inc.Extrication cervical collar with adjustable supports