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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US440980528 Ene 198218 Oct 1983Key operated lock
US488591920 Sep 198812 Dic 1989Sliding shackle padlock
US50222436 Sep 198911 Jun 1991Star Lock CompanyLatching system
US502763030 May 19892 Jul 1991Star Lock CompanyDoor latch with lock and release for vending machines and the like
US526916127 Mar 199114 Dic 1993Star Lock Systems, Inc.Latching system
US527289428 Ago 199128 Dic 1993Star Lock Systems, Inc.Fractional-rotation latching system with retrofit capability
US546761913 Ago 199321 Nov 1995Star Lock Systems, Inc.Post latching systems
US563688121 Oct 199410 Jun 1997Star Lock Systems, Inc.Automatic latching system with automated unlatching feature
US662253827 Ago 200223 Sep 2003Evva-Werk Spezialerzeugung von Zylinder-und Sicherheitsschlossern Gesellschaft m.b.H. & Co. KGCylinder lock with tumbler plates
US662297929 Mar 200123 Sep 2003Southern Imperial, Inc.Stem and scan locking hooks
US707382714 Abr 200311 Jul 2006Southco, Inc.Electromechanical latching system
US735367119 Dic 20038 Abr 2008Master Lock Company, LLCAdjustable width coupler latch lock
US744823631 Oct 200711 Nov 2008Master Lock Company LLCCoupler latch lock and method of use

Dibujos