Blade for construction machinery

Description

FIG. 1 is a front perspective view of a blade for construction machinery showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a left side elevational view thereof;

FIG. 9 is a front perspective view of a blade for construction machinery according to a second embodiment of the present design;

FIG. 10 is a rear perspective view thereof;

FIG. 11 is a front view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is a right side elevational view thereof;

FIG. 16 is a left side elevational view thereof;

FIG. 17 is a front perspective view of a blade for construction machinery according to a third embodiment of the present design;

FIG. 18 is a rear perspective view thereof;

FIG. 19 is a front view thereof;

FIG. 20 is a rear view thereof;

FIG. 21 is a top plan view thereof;

FIG. 22 is a bottom plan view thereof;

FIG. 23 is a right side elevational view thereof; and,

FIG. 24 is a left side elevational view thereof.

Claims

CLAIM The ornamental design for a blade for construction machinery, as shown and described.

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Inventors:	Matsumoto; Norihisa (Osaka, JP), Wada; Tatsuo (Osaka, JP)
Assignee:	Komatsu Ltd. (Tokyo, JP)
Appl. No.:	D/241,693
Filed:	October 31, 2005

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Foreign Application Priority Data

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Sep 15, 2005 [JP]			2005-026734
Sep 15, 2005 [JP]			2005-026735
Sep 15, 2005 [JP]			2005-026736

Current U.S. Class:	D15/32
Current International Class:	1503
Field of Search:	;D15/10,11,23,25,28,32 ;37/219,273,276,407,266,279 ;254/54.5,59,131.5 ;702/41 ;180/6.7 ;172/701.1,4.5,7,2,817,826,821

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References Cited [Referenced By]

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U.S. Patent Documents

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4779363	October 1988	Boutrais et al.
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Foreign Patent Documents

	61-76861		May 1986		JP
	63-71253		May 1988		JP
	04-92064		Aug 1992		JP
	08-049224		Feb 1996		JP
	2001-040693		Feb 2001		JP
	1184490		Sep 2003		JP

Primary Examiner: Reid; Stella
Assistant Examiner: Goodwin; Mark
Attorney, Agent or Firm: Synnestvedt & Lechner LLP