INFORMATION INDEXING DEVICE

INFORMATION INDEXING DEVICE

  • CN 86,105,000 A
  • Filed: 08/12/1986
  • Published: 03/18/1987
  • Est. Priority Date: 08/12/1985
  • Status: Abandoned Application
First Claim
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1. , a kind of information indexing device, it is characterized in that, the index button that comprises first character of retrieving input word, retrieval reach the means of retrieving the input word that character constituted that is transfused to by the operation by said index button corresponding to the index button of the order character of said first character.

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