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Publication numberUSD477610 S1
Publication typeGrant
Application numberUS 29/172,199
Publication dateJul 22, 2003
Filing dateDec 9, 2002
Priority dateDec 9, 2002
Publication number172199, 29172199, US D477610 S1, US D477610S1, US-S1-D477610, USD477610 S1, USD477610S1
InventorsNorihisa Matsumoto, Masatake Tamaru
Original AssigneeKomatsu Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Blade for a bulldozer
US D477610 S1
Abstract  available in
Images(8)
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Claims(1)
  1. The ornamental design for a blade for a bulldozer, as shown and described.
Description

FIG. 1 is a perspective view of a blade for a bulldozer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right view thereof, a left view being symmetrical to the right view;

FIG. 5 is a plan view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is an enlarged sectional view taken along line 7—7 of FIG. 2;

FIG. 8 is a perspective view of a blade for a bulldozer showing our modified blade of new design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 a right view thereof, a left view being symmetrical to the right view;

FIG. 12 is a plan view thereof; and,

FIG. 13 is a bottom view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6938701Nov 12, 2003Sep 6, 2005Komatsu LimitedBlade for working machine, and construction and earth-moving machine with the blade
US7191846Nov 4, 2004Mar 20, 2007Komatsu Ltd.Blade for work machine, and construction and earth-moving machine provided with the same blade
US7401658Feb 6, 2007Jul 22, 2008Komatsu Ltd.Blade for work machine, and construction and earth-moving machine provided with the same blade
US7603798Oct 20, 2009Agri-Cover, Inc.Self-adjusting snow plow
US7627965 *Nov 3, 2006Dec 8, 2009Agri-Cover, Inc.Plow blade having integrally formed attachment channel
US7654336 *Aug 24, 2006Feb 2, 2010Komatsu Ltd.Work machine blade device and work machine including the same
US7658021Feb 9, 2010Agri-Cover, Inc.Self-adjusting snow plow
US7669353Mar 2, 2010Agri-Cover, Inc.Snow plow having hitch tongue connecting member
US7676962 *Mar 16, 2010Agri-Cover, Inc.Snow plow having reinforced mold board
US7676963Mar 16, 2010Agri-Cover, Inc.Snow plow including mold board having back plate
US7676964Nov 3, 2006Mar 16, 2010Agri-Cover, Inc.Snow plow having wear minimizing apparatus
US7681335Mar 23, 2010Agri-Cover, Inc.Snow plow having attachable biasing member
US7690441 *Sep 5, 2006Apr 6, 2010Komatsu Ltd.Blade device for working machine and working machine mounting blade device
US7703222Nov 3, 2006Apr 27, 2010Agri-Cover, Inc.Snow plow having hitch tongue and pivoting mechanism
US7707753Nov 3, 2006May 4, 2010Agri-Cover, Inc.Multifunctional plow blade positioning apparatus and method
US7735245Nov 3, 2006Jun 15, 2010Agri-Cover, Inc.Snow plow having catch structure
US7735247Nov 3, 2006Jun 15, 2010Agri-Cover, Inc.Snow plow for all terrain vehicle
US7743534Nov 3, 2006Jun 29, 2010Agri-Cover, Inc.Snow plow having two-piece mold board
US7784199Aug 31, 2010Agri-Cover, Inc.Snow plow having pivotal mounting apparatus
US8037625Oct 18, 2011Agri-Cover, Inc.Snow plow having pivotal mounting apparatus
US8069590 *Dec 6, 2011Agri-Cover, Inc.Snow plow having limiting member
US8291624 *Sep 4, 2007Oct 23, 2012Agrator Pty Ltd As Trustee For Gessner Unit TrustBlade assembly for an excavating apparatus
US8479838Dec 21, 2011Jul 9, 2013Caterpillar Inc.Dozing blade assembly, cutter and dozing method
US8602122May 29, 2012Dec 10, 2013Caterpillar Inc.Track-type tractor, dozing blade assembly, and dozing blade with steep center segment
US8701313 *Sep 3, 2012Apr 22, 2014Spadeblade Pty LtdBlade assembly for an excavating apparatus
US8783376Aug 9, 2012Jul 22, 2014Caterpillar Inc.Cutter for dozing blade, service package, and method
US8875419Jul 25, 2011Nov 4, 2014Agri-Cover, Inc.Snow plow
US9366006 *Sep 3, 2014Jun 14, 2016Komatsu Ltd.Bucket for work vehicle, and work vehicle equipped with bucket with left and right boom attachment portions
US20040205985 *May 7, 2004Oct 21, 2004Schmeichel Charles MSelf-adjusting snow plow
US20050066554 *Nov 15, 2004Mar 31, 2005Schmeichel Charles M.Self-adjusting snow plow
US20050098332 *Nov 12, 2003May 12, 2005Norihisa MatsumotoBlade for working machine, and construction and earth-moving machine with the blade
US20050211451 *Nov 4, 2004Sep 29, 2005Norihisa MatsumotoBlade for work machine, and construction and earth-moving machine provided with the same blade
US20070056192 *Nov 3, 2006Mar 15, 2007Charles SchmeichelPlow blade having integrally formed attachment channel
US20070056193 *Nov 3, 2006Mar 15, 2007Schmeichel Charles MSnow plow having wear minimizing apparatus
US20070056194 *Nov 3, 2006Mar 15, 2007Charles SchmeichelSnow plow having attachable biasing member
US20070056195 *Nov 3, 2006Mar 15, 2007Charles SchmeichelSnow plow having catch structure
US20070056196 *Nov 3, 2006Mar 15, 2007Charles SchmeichelSnow Plow Including Mold Board Having Back Plate
US20070062071 *Nov 3, 2006Mar 22, 2007Charles SchmeichelSnow plow having pivotal mounting apparatus
US20070062072 *Nov 3, 2006Mar 22, 2007Charles SchmeichelSnow plow having two-piece mold board
US20070062073 *Nov 3, 2006Mar 22, 2007Charles SchmeichelMultifunctional plow blade positioning apparatus and method
US20070062074 *Nov 3, 2006Mar 22, 2007Charles SchmeichelSnow plow having hitch tongue connecting member
US20070209811 *Feb 6, 2007Sep 13, 2007Norihisa MatsumotoBlade for work machine, and construction and earth-moving machine provided with the same blade
US20070256334 *Nov 3, 2006Nov 8, 2007Charles SchmeichelSnow plow having internally reinforced mold board
US20070266600 *Nov 3, 2006Nov 22, 2007Charles SchmeichelSnow plow having hitch tongue and pivoting mechanism
US20090101372 *Aug 24, 2006Apr 23, 2009Komatsu Ltd.Work machine blade device and work machine including the same
US20090178817 *Sep 5, 2006Jul 16, 2009Komatsu Ltd.Blade device for working machine and working machine mounting blade device
US20100031538 *Sep 4, 2007Feb 11, 2010Agrator Pty Ltd. as trustee for Gessner Unit TrustBlade assembly for an excavating apparatus
US20100229432 *May 27, 2010Sep 16, 2010Agri-Cover, Inc.Snow plow having limiting member
US20160060841 *Sep 3, 2014Mar 3, 2016Komatsu Ltd.Bucket for work vehicle, and work vehicle equipped with bucket
Classifications
U.S. ClassificationD15/11