Blade for a bulldozer
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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.
Claims
The ornamental design for a blade for a bulldozer, as shown and described.
Referenced Cited
Patent History
Patent number: D477610
Type: Grant
Filed: Dec 9, 2002
Date of Patent: Jul 22, 2003
Assignee: Komatsu Ltd. (Tokyo)
Inventors: Norihisa Matsumoto (Hirakata), Masatake Tamaru (Hirakata)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Kanesaka & Takeuchi
Application Number: 29/172,199
Type: Grant
Filed: Dec 9, 2002
Date of Patent: Jul 22, 2003
Assignee: Komatsu Ltd. (Tokyo)
Inventors: Norihisa Matsumoto (Hirakata), Masatake Tamaru (Hirakata)
Primary Examiner: Mitchell Siegel
Attorney, Agent or Law Firm: Kanesaka & Takeuchi
Application Number: 29/172,199
Classifications
Current U.S. Class:
Plow, Tiller Or Element Thereof (includes Snow Plow, Blower) (D15/11)
International Classification: 1503;
International Classification: 1503;