USB flash disk with cover

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7503780
SERIAL NO

12019376

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ATTORNEY / AGENT: (SPONSORED)

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    Expired
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Abstract

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A USB flash disk with an upper cover mainly formed at least on one side of a housing thereof a cut, an outer housing is slipped over the aforesaid housing and covers the cut with one lateral side of it, the lateral side has therein in corresponding with that of the cut at least an elastic sheet at a position, a bottom end of the elastic sheet is fixed on the lateral side, while an upper end of the elastic sheet has a protruding hook protruding out of the top edge of the lateral side, and the elastic sheet has a pressing portion protruding out of the outer surface of the lateral side; the upper cover is put on the upper side of the housing, and has an engaging hole on its side in opposition to the cut to be hooked by the protruding hook when the pressing portion is not pressed, and is released from hooking when the pressing portion is pressed to allow separation of the upper cover from the USB flash disk.

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Patent Owner(s)

Patent OwnerAddress
HO E SCREW & HARDWARE CO LTDNO 8 LANE 42 SEC 2 NAN KEN RD LU-CHU TAOYUAN

International Classification(s)

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  • 2008 Application Filing Year
  • H01R Class
  • 3000 Applications Filed
  • 1798 Patents Issued To-Date
  • 59.94 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20082009201020112012201320142015201620170255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Joseph Tao-yuan Hsien , TW 231 4929

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