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Fixed write-protect seamless memory card

  • US 7,866,562 B2
  • Filed: 06/28/2007
  • Issued: 01/11/2011
  • Est. Priority Date: 07/08/2004
  • Status: Expired due to Fees
First Claim
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1. A memory card comprising:

  • a bottom plastic piece having a plurality of lateral sides, said bottom plastic piece further having a cavity interposed along said plurality of lateral sides; and

    a printed circuit board (PCB) assembly, including memory, and positioned in said cavity;

    a notch formed on one of said plurality of lateral sides of said bottom plastic piece, the notch having a length that is smaller than the length of each of the plurality of lateral sides; and

    a read-write plug insertably positioned into said notch where the memory card is configured to function in a read-write mode when the read-write plug is positioned into the notch and in a write-protect mode when the notch is exposed.

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