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Data collecting system

  • US 3,956,753 A
  • Filed: 02/20/1975
  • Issued: 05/11/1976
  • Est. Priority Date: 10/29/1973
  • Status: Expired due to Term
First Claim
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1. A data collecting system in which each entry of data activates the system to record that entry into a sequential record of occurrences for subsequent processing removed from the site of the occurrences comprising:

  • time clock data generating means for generating a time representative first information output signal;

    at least one additional data generating means adapted to generate an additional information output signal in response to said entry;

    each of said data generating means including circuit means for producing a data waiting signal independent of said information output signals when said information output signal is generated;

    removable record recording means;

    slave scanner means and master scanning means adapted to sequentially energize said slave scanner means for each of said data generating means, said master scanning means sequentially testing each of said circuit means for the presence of said data waiting signal, and energizing said respective slave scanner means in response thereto, whereby said data entry is applied to said recording means to produce said sequential record.

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