Patent
   D497621
Priority
Jan 14 2003
Filed
Jul 14 2003
Issued
Oct 26 2004
Expiry
Oct 26 2018
Assg.orig
Entity
unknown
25
6
n/a
The ornamental design for a tractor, as shown and described.

FIG. 1 is a front view of a tractor in accordance with the present invention, with the broken line showing the environment for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a rear view of the tractor shown in FIG. 1;

FIG. 3 is a left side view of the tractor shown in FIG. 1;

FIG. 4 is a right side view of the tractor shown in FIG. 1;

FIG. 5 is a top plan view of the tractor shown in FIG. 1;

FIG. 6 is a perspective view of the tractor shown in FIG. 1;

FIG. 7 is an enlarged perspective view of the lower portion of the rear half of the tractor shown in FIG. 1; and,

FIG. 8 is an enlarged front view of the part of the tractor shown in FIG. 1, which is the subject of the present application and in accordance with the present invention.

Kobayashi, Takashi, Imamura, Takeshi, Inaoka, Motonari, Aota, Yoshikazu

Patent Priority Assignee Title
7328760, Jun 14 2002 Kubota Corporation Semi tracked-type working vehicle
8430188, Dec 11 2006 Vermeer Manufacturing Company Apparatus for converting a wheeled vehicle to a tracked vehicle
8636326, Jan 15 2007 Kubota Corporation Crawler travel unit
8801115, Dec 09 2008 Vermeer Manufacturing Company Apparatus for converting a wheeled vehicle to a tracked vehicle
8827013, Dec 11 2006 Vermeer Manufacturing Company Apparatus for converting a wheeled vehicle to a tracked vehicle
9079614, Dec 11 2006 Vermeer Manufacturing Company Apparatus for converting a wheeled vehicle to a tracked vehicle
9180910, Dec 11 2006 Vermeer Manufacturing Company Apparatus for converting a wheeled vehicle to a tracked vehicle
9352776, Dec 11 2006 Vermeer Manufacturing Company Apparatus for converting a wheeled vehicle to a tracked vehicle
9643667, Dec 12 2006 ASV HOLDINGS, INC Conversion system for a wheeled vehicle
D505136, Jan 21 2003 Belted track assembly
D528133, Nov 01 2005 Belted track assembly
D556791, Jan 21 2003 Belted track assembly
D587727, Oct 15 2007 Vermeer Manufacturing Company Quad track trencher
D593135, Dec 11 2007 Vermeer Manufacturing Company Wheeled support frame for an endless track
D593136, Jan 04 2008 Vermeer Manufacturing Company Wheeled support frame for an endless track
D603880, Feb 13 2009 Conversion track assembly
D604749, Oct 31 2008 Kubota Corporation Tractor
D614204, Feb 06 2009 Vermeer Manufacturing Company Off-highway machine
D630654, Feb 06 2009 Vermeer Manufacturing Company Hood of an off-highway machine
D644670, Jun 21 2010 CLAAS KGaA mbH Vehicle crawler mechanism
D930759, Dec 28 2018 TRAXXAS LP Model vehicle track assembly
D937908, Jan 14 2020 Kubota Corporation Tractor
D988373, Jan 14 2020 Kubota Corporation Tractor
ER4651,
ER8556,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 14 2003Kubota Corporation(assignment on the face of the patent)
Dec 19 2003INAOKA, MOTONARIKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148900852 pdf
Dec 19 2003AOTA, YOSHIKAZUKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148900852 pdf
Dec 19 2003KOBAYASHI, TAKASHIKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148900852 pdf
Dec 19 2003IMAMURA, TAKESHIKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0148900852 pdf
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