Excavator

- Komatsu Ltd.
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Description

FIG. 1 is a front view of an excavator showing our new design;

FIG. 2 is rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a right side view thereof.

Claims

The ornamental design for an excavator, as shown and described.

Referenced Cited
U.S. Patent Documents
4397481 August 9, 1983 Dion et al.
D271396 November 15, 1983 Inui
5544435 August 13, 1996 Somero
5590482 January 7, 1997 Peterson et al.
D391272 February 24, 1998 Jin et al.
D409629 May 11, 1999 Miyaoka et al.
D437602 February 13, 2001 Hiraoka et al.
D460975 July 30, 2002 Yanagida et al.
D462973 September 17, 2002 Tamaru et al.
D462974 September 17, 2002 Yanagida et al.
D534552 January 2, 2007 Yanagida
Foreign Patent Documents
HN13015886 October 2001 JP
Patent History
Patent number: D663751
Type: Grant
Filed: Apr 11, 2011
Date of Patent: Jul 17, 2012
Assignee: Komatsu Ltd. (Tokyo)
Inventors: Jin Yogita (Hirakata), Toshinori Kan (Hirakata), Tomoya Kumagai (Tokyo)
Primary Examiner: Mark Goodwin
Attorney: Manabu Kanesaka
Application Number: 29/371,537
Classifications
Current U.S. Class: With Scoop Or Blade (D15/25)