Patent
   D410471
Priority
Jun 06 1997
Filed
Dec 03 1997
Issued
Jun 01 1999
Expiry
Jun 01 2013
Assg.orig
Entity
unknown
3
9
n/a
The ornamental design for a large-sized excavator, as shown and described.

FIG. 1 is a right side, rear and top perspective view large-sized excavator showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a right side elevational view; and,

FIG. 7 is a left side elevational view thereof.

Takeuchi, Akitaka, Yoshida, Yoshiki, Ikari, Takanobu, Tamane, Atsushi

Patent Priority Assignee Title
D471920, Mar 05 2001 CHASELING MCGIFFIN PTY LTD Vehicle
D682322, May 12 2011 Komatsu Ltd. Hydraulic excavator
D875143, Nov 30 2016 HITACHI CONSTRUCTION MACHINERY CO , LTD Excavator
Patent Priority Assignee Title
3902295,
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4369989, Aug 01 1980 Standard Manufacturing Company, Incorporated Stabilizing jack for skid steer vehicle
5544435, Sep 27 1994 Brush rake
5590482, Jun 27 1995 RAHCO INTERNATIONAL, INC Excavator and earthen material excavator bucket apparatus
D271396, Jan 23 1981 Kabushiki Kaisha Komatsu Seisakusho Loading shovel
D314388, Jan 25 1988 CATERPILLAR INC A CORP OF DE Endless track work vehicle
D348270, Sep 28 1992 Caterpillar Inc.; Caterpillar Inc Cab and body structure for an excavator
D391272, Apr 29 1995 Volvo Construction Equipment Holding Sweden AB Excavator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 26 1997TAMANE, ATSUSHIHITACHI CONSTRUCTION MACHINERY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088410079 pdf
Nov 26 1997IKARI, TAKANOBUHITACHI CONSTRUCTION MACHINERY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088410079 pdf
Nov 26 1997YOSHIDA, YOSHIKIHITACHI CONSTRUCTION MACHINERY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088410079 pdf
Nov 26 1997TAKEUCHI, AKITAKAHITACHI CONSTRUCTION MACHINERY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088410079 pdf
Dec 03 1997Hitachi Construction Machinery Co., Ltd.(assignment on the face of the patent)
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