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The ornamental design for a blade for a bulldozer, as shown and described.
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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.
Matsumoto, Norihisa, Tamaru, Masatake
| Patent | Priority | Assignee | Title |
| 6938701, | Nov 12 2002 | Komatsu Limited | Blade for working machine, and construction and earth-moving machine with the blade |
| 7191846, | Nov 12 2002 | Komatsu Ltd. | Blade for work machine, and construction and earth-moving machine provided with the same blade |
| 7401658, | Nov 12 2002 | Komatsu Ltd | Blade for work machine, and construction and earth-moving machine provided with the same blade |
| 7603798, | Mar 31 2003 | Agri-Cover, Inc. | Self-adjusting snow plow |
| 7627965, | Mar 31 2003 | Agri-Cover, Inc | Plow blade having integrally formed attachment channel |
| 7654336, | Sep 14 2005 | Komatsu Ltd | Work machine blade device and work machine including the same |
| 7658021, | Mar 31 2003 | Agri-Cover, Inc. | Self-adjusting snow plow |
| 7669353, | Mar 31 2003 | Agri-Cover, Inc | Snow plow having hitch tongue connecting member |
| 7676962, | Mar 31 2003 | Agri-Cover, Inc | Snow plow having reinforced mold board |
| 7676963, | Mar 31 2003 | Agri-Cover, Inc | Snow plow including mold board having back plate |
| 7676964, | Mar 31 2003 | Agri-Cover, Inc | Snow plow having wear minimizing apparatus |
| 7681335, | Nov 12 2001 | Agri-Cover, Inc | Snow plow having attachable biasing member |
| 7690441, | Sep 15 2005 | Komatsu Ltd | Blade device for working machine and working machine mounting blade device |
| 7703222, | Mar 31 2003 | Agri-Cover, Inc | Snow plow having hitch tongue and pivoting mechanism |
| 7707753, | Mar 31 2003 | Agri-Cover, Inc | Multifunctional plow blade positioning apparatus and method |
| 7735245, | Mar 31 2003 | Agri-Cover, Inc | Snow plow having catch structure |
| 7735247, | Mar 31 2003 | Agri-Cover, Inc | Snow plow for all terrain vehicle |
| 7743534, | Mar 31 2003 | Agri-Cover, Inc | Snow plow having two-piece mold board |
| 7784199, | Mar 31 2003 | Agri-Cover, Inc | Snow plow having pivotal mounting apparatus |
| 8037625, | Mar 31 2003 | Agri-Cover, Inc. | Snow plow having pivotal mounting apparatus |
| 8069590, | Nov 12 2001 | Agri-Cover, Inc. | Snow plow having limiting member |
| 8291624, | Sep 04 2006 | Spadeblade Pty Ltd | Blade assembly for an excavating apparatus |
| 8479838, | Dec 21 2011 | Caterpillar Inc. | Dozing blade assembly, cutter and dozing method |
| 8602122, | Dec 21 2011 | Caterpillar Inc. | Track-type tractor, dozing blade assembly, and dozing blade with steep center segment |
| 8701313, | Sep 04 2006 | Spadeblade Pty Ltd | Blade assembly for an excavating apparatus |
| 8783376, | Aug 09 2012 | Caterpillar Inc. | Cutter for dozing blade, service package, and method |
| 8875419, | Nov 12 2001 | Agri-Cover, Inc. | Snow plow |
| 9366006, | Sep 03 2014 | Komatsu Ltd | Bucket for work vehicle, and work vehicle equipped with bucket with left and right boom attachment portions |
| 9957688, | Oct 08 2012 | Spadeblade Pty Ltd | Excavator bucket |
| D511173, | Jun 09 2004 | PALADIN BRANDS GROUP, INC | Snow pusher with sidewall gusset |
| D511174, | Jun 09 2004 | PALADIN BRANDS GROUP, INC | Snow pusher sidewall gusset |
| D512443, | Jun 09 2004 | PALADIN BRANDS GROUP, INC | Sidewall for snow pusher |
| D534929, | Sep 15 2005 | Komatsu Ltd | Blade for construction machinery |
| D538307, | Sep 15 2005 | Komatsu Ltd | Blade for construction machinery |
| D570377, | Mar 30 2007 | Degelman Industries LP | Hinged plow and scraper blade |
| D594882, | Nov 13 2008 | Snowplow blade | |
| D629425, | Jul 13 2010 | SOUCY INTERNATIONAL INC | Plow |
| D707265, | Apr 17 2012 | Kilopultti Oy | Snowplough |
| D846002, | Mar 29 2018 | Caterpillar Inc. | Cutting edge for a ground engaging machine implement |
| D867404, | Mar 29 2018 | Caterpillar Inc. | Cutting edge for a ground engaging machine implement |
| Patent | Priority | Assignee | Title |
| 4215496, | Nov 13 1978 | Vehicle bumper | |
| 4803790, | Mar 28 1988 | The Louis Berkman Company | Plastic moldboards for snow plows and the like |
| 5408765, | Jun 25 1993 | Removal and mounting apparatus for snowplows | |
| 5477600, | Nov 29 1993 | TENCO INC | Snow plow with deformable moldboard |
| 5950141, | Feb 07 1996 | Komatsu Ltd. | Dozing system for bulldozer |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 28 2002 | TAMARU, MASATAKE | Komatsu Ltd | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013559 | /0668 | |
| Dec 02 2002 | MATSUMOTO, NORISHISA | Komatsu Ltd | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013559 | /0668 | |
| Dec 09 2002 | Komatsu Ltd. | (assignment on the face of the patent) | / |
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