Patent
   D705275
Priority
Feb 12 2013
Filed
Aug 12 2013
Issued
May 20 2014
Expiry
May 20 2028
Assg.orig
Entity
unknown
5
88
n/a
The ornamental design for an excavator lip, as shown and described.

FIG. 1 is a perspective view of an excavator lip showing our new design.

FIG. 2 is top plan view of the excavator lip of FIG. 1.

FIG. 3 is a bottom plan view of the excavator lip of FIG. 1.

FIG. 4 is a front elevational view of the excavator lip of FIG. 1.

FIG. 5 is a back elevational view of the excavator lip of FIG. 1.

FIG. 6 is a left side elevational view of the excavator lip of FIG. 1; and,

FIG. 7 is a right side elevational view of the excavator lip of FIG. 1.

The broken lines in the views depict environmental structure that is shown for illustrative purposes only and that does not form any part of the claimed design.

Plant, Benjamin Charles, Wallis, Douglas, Haslett, David, Wilkie, Luke

Patent Priority Assignee Title
D769946, Apr 17 2015 Caterpillar Inc. Lip for ground engaging machine implement
D790608, Apr 17 2015 Caterpillar Inc. Lip for ground engaging machine implement
D797162, Jul 21 2016 Caterpillar Inc. Lip for ground engaging machine implement and/or digital representation thereof
D821456, Jun 07 2017 NYE MANUFACTURING LTD Excavator bucket
ER3833,
Patent Priority Assignee Title
1330143,
1485434,
3496658,
3623247,
3675350,
3740876,
4136469, Feb 21 1975 Shovel tooth
4233761, Dec 01 1978 Harnischfeger Technologies, Inc Earth digging bucket tooth construction having a nose with increased section modulus
5016365, Jun 06 1989 GH HENSLEY INDUSTRIES, INC Wear parts for excavation apparatus
5144762, Apr 16 1990 GH Hensley Industries, Inc. Wear indicating and tooth stabilizing systems for excavating tooth and adapter assemblies
5423138, Apr 04 1994 Caterpillar, Inc. Tip to adapter interface
5718070, Nov 13 1995 GH Hensley Industries, Inc. Self-adjusting tooth/adapter connection system for material displacement apparatus
5918391, Jul 01 1996 METALOGENIA, S A Coupling joint for the teeth of excavating machines
5937550, Sep 10 1997 ESCO Corporation Extensible lock
5956874, May 07 1998 Columbia Steel Casting Co., Inc. Tooth assembly and lock system
6430851, Apr 10 2001 H&L Tooth Co. Hammerless attachment assembly for a two-part digging tooth system
6434865, Dec 08 1998 Caterpillar Inc Base edge protection assembly for an implement of a work machine
6457268, Dec 22 2000 Caterpillar Inc Edge protection assembly for an implement of a work machine
6751897, Nov 27 2000 BERKELEY FORGE & TOOL INC ; CR MINING EQUIPMENT USA LLC Lip assembly
6952892, Nov 27 2000 BERKELEY FORGE & TOOL INC ; CR MINING EQUIPMENT USA LLC Lip assembly
7032334, May 28 2004 McConway & Torley, LLC System and method for coupling excavation equipment components
7080470, Apr 30 2003 ESCO GROUP LLC Wear assembly for excavator digging edge
7121023, Dec 03 2001 Hensley Industries, Inc. Excavating wear member
7559162, Apr 23 2004 BERKELEY FORGE & TOOL INC ; CR MINING EQUIPMENT USA LLC Lip assembly including side portions with projections
7832129, Apr 30 2003 ESCO GROUP LLC Releasable coupling assembly
7926207, Dec 05 2003 METALOGENIA, S A Wear assembly and components thereof, which is intended for machines that are used to move materials such as earth and stones
7980011, Mar 23 2009 BLACK CAT WEAR PARTS LTD Fully stabilized excavator tooth attachment
8122621, Mar 30 2006 ESCO GROUP LLC Wear assembly
8122623, Dec 07 2010 Talon Engineering SDN BHD Anchor
8127475, Aug 16 2006 Caterpillar Inc. Ground engaging tool system
8312650, Dec 21 2005 ESCO GROUP LLC Wear assembly
8356432, Feb 17 2006 ESCO GROUP LLC Wear assembly
8468724, Mar 29 2007 CENTRAL QUEENSLAND MINING SUPPLIES PTY LTD; CQMS Pty Ltd Mounting of wear members
8468725, Apr 03 2007 CQMS Pty Ltd Mounting pin assembly for an excavator wear member
20030070330,
20040107608,
20040118021,
20040221491,
20050241194,
20050241195,
20050284006,
20060010726,
20070051022,
20070084094,
20070193075,
20070227051,
20070293074,
20080000113,
20080005940,
20080028644,
20100229433,
20100236109,
20120017474,
20120260539,
20120260540,
20120304506,
20120304508,
20130008062,
20130139416,
AU2007202390,
AU2007241122,
AU2011203147,
AU2011226948,
AU2012200752,
AU2012203050,
AU2013200095,
AU2013200107,
AU2013202351,
AU2013202355,
AU2013202772,
AU2013204602,
AU2013205263,
AU2013205320,
D249088, Jan 07 1974 AB Bofors Front lips for digging bucket or the like
D631490, Jun 09 2010 CQMS Pty Ltd Excavator lip
DE3720855,
GB1272955,
RE42629, Nov 06 1995 ESCO Corporation Wear assembly for a digging edge of an excavator
WO2007016719,
WO2008116942,
WO2009082317,
WO2010111015,
WO2011088506,
WO2011088507,
WO2011088511,
WO2011097689,
WO2011134014,
WO2012012828,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 12 2013CQMS PTY LTD.(assignment on the face of the patent)
Sep 30 2013WALLIS, DOUGLASCQMS Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0325420586 pdf
Oct 24 2013HASLETT, DAVIDCQMS Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0325420586 pdf
Nov 01 2013PLANT, BENJAMIN CCQMS Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0325420586 pdf
Nov 18 2013WILKIE, LUKECQMS Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0325420586 pdf
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