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Publication numberUSD573864 S1
Publication typeGrant
Application numberUS 29/280,614
Publication dateJul 29, 2008
Filing dateJun 1, 2007
Priority dateJun 1, 2007
Also published asUS7627951, US20080295337
Publication number280614, 29280614, US D573864 S1, US D573864S1, US-S1-D573864, USD573864 S1, USD573864S1
InventorsEric G. Glesser
Original AssigneeSpyderco, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Bi-fold knife
US D573864 S1
Abstract  available in
Images(3)
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Claims(1)
  1. The ornamental design for a bi-fold knife, as shown and described.
Description

FIG. 1 is a front perspective view of a bi-fold knife, showing my new design in an open position;

FIG. 2 is a top plan view of the invention illustrated in FIG. 1;

FIG. 3 is a front elevation view of the invention illustrated in FIG. 1;

FIG. 4 is a bottom plan view of the invention illustrated in FIG. 1;

FIG. 5 is a rear elevation view of the invention illustrated in FIG. 1;

FIG. 6 is a left elevation view of the invention illustrated in FIG. 1;

FIG. 7 is a right elevation view of the invention illustrated in FIG. 1;

FIG. 8 is a front elevation view of the invention illustrated in FIG. 1, showing my new design in a closed position; and,

FIG. 9 is a rear elevation view of the invention illustrated in FIG. 8 shown in a closed position.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7627951 *Jun 6, 2007Dec 8, 2009Glesser Eric GBi-fold knife with locking and release mechanisms
US8745878Oct 2, 2008Jun 10, 2014Spyderco, Inc.Folding knife locking mechanism with carrier device
US9327413Nov 11, 2013May 3, 2016Spyderco, Inc.Folding knife with a two-piece backlock
US9492916Apr 30, 2012Nov 15, 2016Spyderco, Inc.Locking mechanism for a push button activated folding tool
US9592612May 17, 2012Mar 14, 2017Spyderco, Inc.Split spring locking feature for a folding tool
US20080295337 *Jun 6, 2007Dec 4, 2008Spyderco, Inc.Bi-fold knife with locking and release mechanisms
US20160303746 *Jan 6, 2015Oct 20, 2016Caffeinate Labs Inc.Low Profile Pocket Tool
Classifications
U.S. ClassificationD08/99
Cooperative ClassificationB26B1/04
European ClassificationB26B1/04