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Search system for randomly classified objects

  • US 4,376,936 A
  • Filed: 10/06/1980
  • Issued: 03/15/1983
  • Est. Priority Date: 10/05/1979
  • Status: Expired due to Term
First Claim
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1. A system for the search for randomly classified objects, each object being movable and having a classification code, comprising a central control device for emitting a signal corresponding to the code of the object which is sought, an independent locating device fixed on each object and adapted to be connected with the control device whatever is the place of the object in a filing device, the locating device comprising a memory device wherein has been stored the classification code of the object, a comparison device for comparing the code contained in the memory device with the code obtained from the signal emitted by the control device and an indicator device operating upon coincidence of the two codes.

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