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Remote alerting unit for signaling users

  • US 20050159190A1
  • Filed: 12/15/2003
  • Published: 07/21/2005
  • Est. Priority Date: 11/13/2003
  • Status: Abandoned Application
First Claim
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1. A silent alerting system comprising:

  • a wearable device comprising;

    a vibrator;

    a receiver that activates the vibrator upon receiving a predetermined signal;

    a power supply that powers the vibrator and receiver; and

    a communication device comprising;

    a mechanism to link to a wireless network;

    a screening mechanism to accept a call of a predetermined classification; and

    a mechanism to silence said communication device, record a message, and send the predetermined signal to said receiver upon receipt of said accepted call of a predetermined classification.

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