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Check authorization system

  • US RE30,580 E
  • Filed: 10/28/1977
  • Issued: 04/14/1981
  • Est. Priority Date: 04/12/1961
  • Status: Expired due to Term
First Claim
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1. A system for verifying the credit status of a subject comprising:

  • input means for forming electrical input signals representative of identification for the subject;

    memory means having a plurality of storage locations, each for registered signals representative of a status for a subject;

    means for addressing the storage locations in said memory means under control of said input signals;

    means for manifesting the status signals from an addressed storage location under control of said input signals; and

    means for automatically altering said status signals in each storage location by a uniform increment, each time said location is addressed until a predetermined value of said status signals is registered. .Iadd. 12. A system for verifying the credit status of a predetermined subject comprising;

    input means for forming electrical input signals representative of identification for the subject;

    memory means having a plurality of storage locations, each for registered signals representative of a status for a subject;

    means for addressing the storage locations in said memory means under control of said input signals;

    means for manifesting the status signals from an addressed storage location under control of said input signals; and

    means for automatically altering said status signals in each storage location by a uniform increment, each time said location is addressed until a predetermined value of said status signals is registered. .Iaddend..Iadd. 13. A system for verifying the credit status of a subject, related to number of inquiries, comprising;

    input means for forming electrical input signals representative of identification for the subject;

    memory means having a plurality of storage locations, each for registered signals representative of a status for a subject;

    means for addressing the storage locations in said memory means under control of said input signals;

    means for manifesting the status signals from an addressed storage location under control of said input signals; and

    means for automatically altering said status signals in each storage location by a uniform increment, each time said location is addressed until a predetermined value of said status signals is registered. .Iaddend..Iadd. 14. A system for veryifying the number-of-inquiries credit status of a subject comprising;

    input means for forming electrical input signals representative of identification for the subject;

    memory means having a plurality of storage locations, each for registered signals representative of a status for a subject;

    means for addressing the storage locations in said memory means under control of said input signals;

    means for manifesting the status signals from an addressed storage location under control of said input signals; and

    means for automatically altering said status signals in each storage location by a uniform increment, each time said location is addressed until a predetermined value of said status signals is registered. .Iaddend.

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