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SECURITY SYSTEMS

  • US 20110130134A1
  • Filed: 10/27/2010
  • Published: 06/02/2011
  • Est. Priority Date: 04/19/2000
  • Status: Abandoned Application
First Claim
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1. A cellular communication system comprisinga first cell phone having a shackle device for fixing the location of the first cell phone near a secure enclosure, the first cell phone having a display screen and at least one button, anda second cell phone, the first cell phone being programmed to communicate with the first cell phone, the second cell phone being capable of posting messages on the display screen of the first cell phone.

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