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Telephone index for repertory dialer

  • US 4,275,273 A
  • Filed: 02/08/1979
  • Issued: 06/23/1981
  • Est. Priority Date: 02/08/1979
  • Status: Expired due to Term
First Claim
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1. Apparatus for indexing the repertory buttons of a telephone repertory dialer comprising:

  • a plurality of telephone number selection buttons arranged in rows and columns,means for storing first and second groups of a plurality of telephone numbers, one number of each group of said plurality of telephone numbers corresponding to a particular selection button,means for displaying first and second groups of names corresponding to each group of stored numbers, each display means having a plurality of names, each name of a group corresponding to one number stored in a corresponding group of stored telephone numbers, said display means comprising a plurality of first and second strips having names written thereon, said first and second strips being oriented at substantially right angles with respect to each other along their lengths, said first and second strips adapted to fit between the rows of said selection buttons, the names of each of said first and second strips being arranged so that each name on a strip is aligned with a column formed by said buttons,each name being observed also being immediately adjacent to the selection button corresponding to the telephone number corresponding to the name,switching means having a first and second switching condition for selecting one of said first and second groups of stored telephone numbers corresponding to a selected strip, said switching means comprising a manually operable switch to selectively connect said number selection buttons to said first group of telephone numbers in response to said first switching condition and to said second group of telephone numbers in response to said second switching condition,the telephone number provided by said number storing means whose said switching means is in said first switching condition corresponding to the telephone number of the name immediately adjacent thereto on said plurality of first strips, and the telephone number provided by said storing means whose said switching means is in said second switching condition corresponding to the telephone number of the name immediately adjacent thereto on said plurality of second strips,means for automatically dialing the stored telephone number in each group of stored numbers corresponding to a name of a selected one of said first and second group of names in response to the activation of a number selection button immediately adjacent to and associated with said name,whereby the actuation of a number selection button will cause the telephone number corresponding to said switch condition and to said immediately adjacent name to be dialed.

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