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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US396037924 Feb 19751 Jun 1976Children's game
US397832122 Ago 197431 Ago 1976Portable hand-carried automobile counting device
US431618117 Nov 198016 Feb 1982Theft prevention system for business machines
US49856959 Ago 198915 Ene 1991Computer security device
US519682713 May 199123 Mar 1993Alarm apparatus for handgun security
US541029522 Jul 199225 Abr 1995ICI Americas Inc.Anti-theft system for currency stored in a vault
US544822328 Sep 19945 Sep 1995ICI Americas, Inc.Currency alarm pack having receiver automatic gain hysteresis
US55150328 Feb 19957 May 1996ICI Americas Inc.Alarm device
US559441911 Ene 199614 Ene 1997Table-edge hanger
US601474730 Sep 199711 Ene 2000Intel CorporationMethod and apparatus for system's and chassis protection utilizing system management interrupts
US617787622 Mar 199923 Ene 2001Pressure sensitive alarm component
US705377410 Sep 200430 May 2006Alpha Security Products, Inc.Alarming merchandise display system
US738552230 Nov 200510 Jun 2008InVue Security Products Inc.Portable alarming security device
US762989531 Oct 20078 Dic 2009InVue Security Products Inc.Portable alarming security device
US773784614 Dic 200615 Jun 2010Invue Security Products Inc.Security system and method for protecting merchandise
US796930529 Abr 201028 Jun 2011InVue Security Products Inc.Security system and method for protecting merchandise