ASSISTED FOLDING KNIFE WITH HANDLE HAVING POKING ELEMENT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130067750A1
SERIAL NO

13233423

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention is to provide an assisted folding knife, which includes a handle; a blade having a first end pivotally connected to a first end of the handle; a first resilient element having a first end positioned proximate to a second end of the handle and a second end extending to the pivotally connecting position of the handle and blade, such that when the blade has been rotated out from the handle by a predetermined angle, the first resilient element produces a torque tending to rotate the blade out of the handle; a post fixed on the blade, and exposed outside the handle when the blade is completely received in the handle; and a poking element pivotally provided in the handle and having a first end lying outside rotation of the blade, and a second end pressed against the post when the blade is completely received in the handle.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KAO CHIH-CHENTAOYUAN

International Classification(s)

loading....
  • 2011 Application Filing Year
  • B26B Class
  • 214 Applications Filed
  • 166 Patents Issued To-Date
  • 77.58 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201120122013201420152016201720182019202020210255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KAO, Chih-Chen Taoyuan City, TW 21 197

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 2 Citation Count
  • B26B Class
  • 4.39 % this patent is cited more than
  • 12 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges9131391653201 - 1011 - 2021 - 3031 - 4041 - 5051 - 600102030405060708090100110120130140

Forward Cite Landscape

Load Citation