Telephone dialing system
OwnerOmar M. A. Al-Rawiinventor
Life of this patent
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Abstract
A systen for dialing has a telephone a planar card having a planar handle portion at one end for use as a handle and in carrying identifying indicia and a contiguous, planar code portion at the other end with holes therethrough at locations identifying a sequence of codes to be dialed on a telephone. The location of the holes is at intersections of parallel columns and parallel rows transverse thereto, the columns corresponding to the sequence of the codes and the rows corresponding to all the codes which may be dialed on the telephone in any sequence of the codes. A card-reading device provides signals corresponding to the sequence of the codes to be dialed identified on the card on a signal-carrying line for each row on the card of the codes which may be dialed.
Claims7
A system for dialing a telephone, comprising:
- a planar card having a planar handle portion at one end for use as a handle and in carrying identifying indicia and a contiguous, planar code portion at the other end with holes therethrough at locations identifying a sequence of codes to be dialed on a telephone, the location of the holes being at intersections of parallel columns and parallel rows transverse thereto, the columns corresponding to the sequence of the codes and the rows corresponding to all the codes which may be dialed on the telephone in any sequence of the codes;
- card-reading means for providing signals corresponding to the sequence of the codes to be dialed identified on the card, the card-reading means having a signal-carrying line for each row on the card of the codes which may be dialed in any sequence of the codes, first card-receiving means for receiving the code portion of the card, cooperative means cooperative between the received code portion of the card and the signal-carrying lines for providing a signal on each line corresponding to a code identified on the card, and sequencing means for providing the signals from the cooperative means on the single carrying lines in the sequence identified on the card;
- dialing means for dialing the telephone in response to the signals on the signal carrying lines;
- and,
- for an indicia sheet having opposite, planar sides with the identifying indicia on one of the sides when the other side is superposed on the handle portion of the card, a first transparent plastic sheet for superposition on the indicia sheet attached to the handle portion of the card along only a portion of the periphery of the first transparent sheet for forming a pocket between the first transparent plastic sheet and the card for receiving and retaining the indicia sheet on the card.
In a system for dialing a telephone having a planar card with a handle portion at one end for use as a handle and for carrying identifying indicia and a contiguous code portion at the opposite end for holes therethrough at locations identifying a sequence of codes to be dialed on the telephone, card-reading means for providing signals corresponding to the sequence of codes identified by the locations of the holes through the card, and dialing means for dialing the telephone in response to the signals, the improved card, comprising:
- a first transparent plastic sheet attached to the handle portion of the card along only a first portion of the periphery of the first transparent plastic sheet for forming a pocket between the first transparent plastic sheet and the card, whereby to retain an indicia sheet in the pocket therebetween, and not attached to the card along a second portion of the periphery of the first transparent plastic sheet for receiving the indicia sheet into the pocket between the card and the second portion of the periphery, whereby to superpose the indicia sheet on the handle portion of the card.
Dependencies are inferred from the claim text.