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Telephone call monitoring, metering and selection device

  • US 4,751,728 A
  • Filed: 03/27/1987
  • Issued: 06/14/1988
  • Est. Priority Date: 03/27/1987
  • Status: Expired due to Term
First Claim
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1. A telephone call monitoring, metering and selection device comprisinga housing for a telephone call monitoring, metering and selection means and having an offset portion,a telephone computer responsive to software means for the telephone call monitoring, metering and selection means,a viewing area in said offset portion,said viewing area including a display area for indicating time, date, carrier, the number dialed, duration of a call, and cost of the call determined for various routes available to the telephone call monitoring, metering and selection means;

  • said telephone call monitoring, metering and selection means having a telephone set operatively connected thereto,means for supplying power to said telephone call monitoring, metering and selection means,means for operatively connecting the telephone call monitoring, metering and selection means to a phone company office, anda selected carrier and including further means for connection to a destination telephone set operatively connected to the telephone call monitoring, metering and selection means.

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