Excavator bucket

McClallen , et al. September 25, 2

Patent Grant D551684

U.S. patent number D551,684 [Application Number D/262,303] was granted by the patent office on 2007-09-25 for excavator bucket. This patent grant is currently assigned to Caterpillar Inc. Invention is credited to Pandu R. Boyapally, Douglas R. Bye, Jeremy D. Folkerts, Samuel L. McClallen.


United States Patent D551,684
McClallen ,   et al. September 25, 2007

Excavator bucket

Claims

CLAIM The ornamental design for an excavator bucket, as shown and described.
Inventors: McClallen; Samuel L. (Yorkville, IL), Bye; Douglas R. (Hinckley, IL), Folkerts; Jeremy D. (Lombard, IL), Boyapally; Pandu R. (Aurora, IL)
Assignee: Caterpillar Inc (Peoria, IL)
Appl. No.: D/262,303
Filed: June 29, 2006

Current U.S. Class: D15/32
Current International Class: 1503
Field of Search: ;D15/10,22-26,28,29,32 ;D21/537 ;414/722,723,686 ;172/272-275 ;403/324,326,315,322.1 ;37/403,405,408,409,411,468,444,446,443,435,379

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Other References

"Miller the Complete Solution," <http://www.miller-uk.com/index.php>, printed Jun. 23, 2005, 3 pages. cited by other .
"Kenco Corporation, Hard Rock Excavator Buckets," <http://www.kenco.com/buckets.sub.--att.html>, printed Jun. 23, 2005, 4 pages. cited by other.

Primary Examiner: Reid; Stella
Assistant Examiner: Goodwin; Mark
Attorney, Agent or Firm: Ririe; Andrew J.

Description



FIG. 1 is an isometric view of an excavator bucket showing our new design.

FIG. 2 is another isometric view of the excavator bucket.

FIG. 3 is a left side view of the excavator bucket.

FIG. 4 is a top view of the excavator bucket.

FIG. 5 is a bottom view of the excavator bucket.

FIG. 6 is a rear view of the excavator bucket; and,

FIG. 7 is a front view of the excavator bucket.

The right side view is the mirror opposite of the left side view in FIG. 3.

* * * * *

References


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