Locking device for a folding knife

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7469476
APP PUB NO 20080040931A1
SERIAL NO

11732006

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A folding knife having an improved locking mechanism that keeps the knife in an open extended use position until specific close actions are initiated. The improved locking mechanism provides a safety pin that is secured within the frame elements so as to be positioned between the knife blade and the free end of a locking bar that is spring urged thereagainst imparting improved force transfer locking structure thereto with wear adjustably pivot engagement points of the locking mechanism under spring urged locking engagement.

First Claim

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Patent Owner(s)

Patent OwnerAddress
GOOD SPORTSMAN MARKETING L L C5250 FRYE ROAD IRVING TX 75061

International Classification(s)

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  • 2007 Application Filing Year
  • B26B Class
  • 198 Applications Filed
  • 133 Patents Issued To-Date
  • 67.18 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200720082009201020112012201320142015201620170255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Demko, Andrew Wampum, PA 19 121

Cited Art Landscape

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Patent Citation Ranking

  • 21 Citation Count
  • B26B Class
  • 86.49 % this patent is cited more than
  • 17 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges5893461111101 - 1011 - 2021 - 3031 - 4041 - 5081 - 90100 +05101520253035404550556065707580859095

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