Lip for an excavation bucket

Description

FIG. 1 is a top view of my new lip for an excavation bucket.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a cross-sectional view thereof, taken along line 4--4 in FIG. 1;

FIG. 5 is a cross-sectional view thereof, taken along line 5--5 in FIG. 1;

FIG. 6 is a front upper perspective view thereof; and,

FIG. 7 is a rear lower perspective view thereof.

Claims

The ornamental design for a lip for an excavation bucket, as shown.

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Inventors:	Zaayman; Oswald Cornelius Dannhauser (Pretoria, ZA), Esterhuyse; Schalk Willem Petrus (Pretoria, ZA)
Assignee:	Caterpillar Sarl (Geneva, CH)
Appl. No.:	D/129,461
Filed:	September 14, 2000

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Foreign Application Priority Data

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Aug 31, 2000 [ZA]			F2000/1017

Current U.S. Class:	D15/32
Current International Class:	1503
Field of Search:	;D15/28,29,32,22-26 ;37/468,403,409,903,446,455,405,444 ;414/724,912

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References Cited [Referenced By]

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U.S. Patent Documents

3281972	November 1966	Kerestes
3497973	March 1970	Campbell
4449309	May 1984	Hemphill
5515625	May 1996	Keigley
D406153	February 1999	Holzer et al.
D410932	June 1999	De Pue
6098321	August 2000	Logan
6151812	November 2000	Bierwith
6415533	July 2002	Bierwith

Primary Examiner: Siegel; Mitchell
Attorney, Agent or Firm: Kilpatrick Stockton LLP