Patent
   D676065
Priority
Sep 27 2011
Filed
Mar 26 2012
Issued
Feb 12 2013
Expiry
Feb 12 2027
Assg.orig
Entity
unknown
20
43
n/a
We claim the design for a cheek plate for excavation bucket, as shown and described.

FIG. 1 is an isometric view of a cheek plate for excavation bucket showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a back view thereof.

Attwood, Reece, Baxter, Glenn, Lunn, Jason

Patent Priority Assignee Title
D760811, Sep 19 2014 Kubota Corporation Bucket work machine for a loader
D769945, Dec 05 2014 Caterpillar Inc Sidebar protector
D788826, Feb 09 2016 Caterpillar Inc. Sidebar protector
D790600, Dec 05 2014 Caterpillar Inc. Sidebar protector
D882644, Oct 03 2018 Caterpillar Inc.; Caterpillar Inc Bucket shroud
D882645, Oct 03 2018 Caterpillar Inc.; Caterpillar Inc Bucket shroud
D882646, Nov 09 2018 Caterpillar Inc. Bucket shroud
D901550, Oct 03 2018 Caterpillar Inc. Bucket shroud
D901551, Oct 03 2018 Caterpillar Inc. Bucket shroud
D901552, Nov 09 2018 Caterpillar Inc. Bucket shroud
D927561, Oct 04 2019 Caterpillar Inc. Bucket shroud
D928848, Oct 04 2019 Caterpillar Inc. Bucket shroud
D928849, Oct 04 2019 Caterpillar Inc. Bucket shroud
D952697, Oct 04 2019 Caterpillar Inc. Bucket shroud
D959505, Mar 25 2021 Caterpillar Inc. Bucket shroud
D978923, Jun 03 2021 Caterpillar Inc. Bucket shroud
ER326,
ER5502,
ER6775,
ER7507,
Patent Priority Assignee Title
1959847,
2965989,
3289331,
3638736,
3967398, Sep 25 1975 CATERPILLAR INC , A CORP OF DE Detachable corner protector for work implements
4047312, Sep 08 1976 CATERPILLAR INC , A CORP OF DE Corner tooth assembly
4123861, Aug 18 1976 DRM, DR MULLER AG Method of excavating earth with a bucket
4932145, Mar 21 1989 Excavating tooth point and adapter assembly with additional wear prevention elements
5400530, Aug 01 1991 Dragline excavator bucket and rigging
5400531, Aug 20 1992 Excavator device
5526591, Dec 13 1993 Excavation bucket and method of digging
5575092, Jun 21 1994 Caterpillar Commercial SARL Dragline bucket
6070345, Mar 18 1997 Mitsubishi Steel Mfg. Co., Ltd. Bucket tool for a power shovel
6237260, Dec 28 1998 West Kentucky Steel Construction Company, Inc. Dragline bucket with quick change basket feature
6457268, Dec 22 2000 Caterpillar Inc Edge protection assembly for an implement of a work machine
6457269, Jun 14 2000 Caterpillar SARL Ground-engaging tool for an excavation bucket
6766602, Aug 08 2002 Caterpillar Inc. Corner tooth adapter arrangement for an excavating implement
6799388, Oct 26 2001 Sandvik Intellectual Property Aktiebolag Surface working device and attachable protector
7266914, Oct 09 2001 GRANT, CATHERINE Wear plate assembly
7275338, Aug 24 2004 Caterpillar Inc Edge protector assembly for bucket assembly
7774959, Jan 23 2008 ESCO GROUP LLC Dragline bucket, rigging and system
20070051022,
20090183397,
20100218402,
20100269378,
20120222336,
240756,
241264,
242162,
242274,
D246176, Jun 19 1975 AB Bofors Adapter for corner shaped tooth for excavating, digging or bucket loading equipment
D249088, Jan 07 1974 AB Bofors Front lips for digging bucket or the like
D378006, Jul 05 1995 H & L Tooth Company Corner lip shroud
D381484, Jun 30 1995 H&L Tooth Company Lip shroud
D458614, Jun 14 2000 Caterpillar SARL Ground-engaging tool for an excavation bucket
D534929, Sep 15 2005 Komatsu Ltd Blade for construction machinery
D554157, Jul 26 2006 Caterpillar Inc. Sidecutter
D567825, Jul 23 2007 H&L Tooth Company Upper corner lip shroud
D567826, Jul 23 2007 H&L Tooth Company Lower corner lip shroud
D567827, Jul 23 2007 H & L Tooth Company Lip shroud
D576644, Feb 28 2008 H&L Tooth Company Lip shroud
D643049, Dec 14 2010 Caterpillar Inc. Rock claw for demolition hammer
D656522, Feb 21 2008 Amulet Manufacturing Company Excavator bucket
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 26 2012Bradken Resources Pty Limited(assignment on the face of the patent)
May 07 2012ATTWOOD, REECEBradken Resources Pty LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283450505 pdf
May 07 2012BAXTER, GLENNBradken Resources Pty LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283450505 pdf
May 07 2012LUNN, JASONBradken Resources Pty LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283450505 pdf
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