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Telephone activated emergency light system

  • US 5,012,507 A
  • Filed: 03/06/1989
  • Issued: 04/30/1991
  • Est. Priority Date: 03/06/1989
  • Status: Expired due to Fees
First Claim
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1. A system for facilitating the location of premises originating a distress telephone call by personnel responding to such call, comprising:

  • first means for continuously monitoring the dialing of telephone calls from the premises including discriminator means selectively responsive to the dialing of a particular sequence indicative of a distress call while ignoring all other dialing and switch means actuated upon such selective response, whereby indicator means may be enabled by said switch means for guiding personnel arriving into the general vicinity to the originating premises.

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