IC card

IC card

  • CN 2,260,342 Y
  • Filed: 06/18/1996
  • Issued: 08/20/1997
  • Est. Priority Date: 06/18/1996
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of IC-card comprises plastic base card (1) and is encapsulated in the interior operating circuit of plastic base card (1), it is characterized in that described operating circuit is integrated circuit (IC) 24CXX, has individual small sircle hole (2) on the described plastic base card (1).

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