Patent
   D518074
Priority
Dec 03 2004
Filed
Dec 03 2004
Issued
Mar 28 2006
Expiry
Mar 28 2020
Assg.orig
Entity
unknown
13
5
n/a
The ornamental design for a sprocket part for a bulldozer, as shown and described.

FIG. 1 is a top plan view of a sprocket part for a bulldozer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

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

FIG. 5 is a rear view thereof;

FIG. 6 is a perspective view thereof;

FIG. 7 is a sectional view thereof taken along line 7—7 in FIG. 2; and,

FIG. 8 is a sectional view thereof taken along line 8—8 in FIG. 2.

Yamamoto, Teiji, Yoshida, Tsuyoshi, Murakami, Shota, Kohriyama, Kenji

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Patent Priority Assignee Title
4950211, Oct 16 1989 LMC HOLDING CO ; LMC OPERATING CORP Track drive sprocket wheel for snow grooming vehicle
6540630, Oct 16 2000 Caterpillar Inc. Reduced sound transmitting sprocket for track-type machines
6652043, Apr 20 2000 Caterpillar Inc Reduced sound transmitting idler for track-type vehicles
D476342, Jul 18 2002 Komatsu Ltd Sprocket part for bulldozer
D476666, Jul 18 2002 Komatsu Ltd Sprocket part for bulldozer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 03 2004Komatsu Ltd.(assignment on the face of the patent)
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