PTO
Wrapper
PDF
Dossier
Espace
Google
Patent
D656522
Priority
Feb 21 2008
Filed
Feb 21 2008
Issued
Mar 27 2012
Expiry
Mar 27 2026
Assg.orig
Entity
unknown
25
21
n/a
The ornamental design for excavator bucket, as shown and described.
FIG. 1 is a perspective view of an excavator bucket showing one embodiment of my new design having two serrations on each curved edge of the bucket;
FIG. 2 is as top plan view thereof;
FIG. 3 is a front elevational view thereof; and,
FIG. 4 is a right side elevational view, the left side elevational view being a mirror image of the right side elevational view.
The design is for an excavator bucket, which can be used in combination with various types of excavating equipment. The broken line showing of teeth and bucket is included for the purpose of illustrating portions of an excavator bucket and forms no part of the claimed design.
Risch, Joel V. , Elliott, Mark J.
Patent
Priority
Assignee
Title
11492776 ,
Mar 17 2020
Excavator bucket with retractable teeth
D676065 ,
Sep 27 2011
Bradken Resources Pty Limited
Cheek plate for excavation bucket
D676066 ,
Sep 27 2011
Bradken Resources Pty Limited
Shroud for excavation bucket
D676067 ,
Sep 27 2011
Bradken Resources Pty Limited
Shroud for excavation bucket
D676465 ,
Sep 27 2011
Bradken Resources Pty Limited
Excavation bucket corner element
D821456 ,
Jun 07 2017
NYE MANUFACTURING LTD
Excavator bucket
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
D949931 ,
Dec 07 2018
SSAB TECHNOLOGY AB
Excavator bucket
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 ,
ER6892 ,
ER7507 ,
ER8888 ,
Patent
Priority
Assignee
Title
4037337 ,
Aug 18 1976
GH HENSLEY INDUSTRIES, INC
Excavating bucket and teeth for a backhoe
4081919 ,
Mar 30 1977
SPECTRA-PHYSICS LASERPLANE, INC , A DE CORP
Backhoe bucket
4480955 ,
Feb 05 1981
Maroochy Shire Council
Coupling for earth moving tools etc.
4545720 ,
May 17 1984
CNH America LLC
Quick coupler assembly
5815959 ,
Apr 28 1997
Caterpillar Inc.
Bucket shaped for reduced heel wear
5951192 ,
Apr 24 1996
Entek Manufacturing LLC
Quick connect system for excavator buckets
6070345 ,
Mar 18 1997
Mitsubishi Steel Mfg. Co., Ltd.
Bucket tool for a power shovel
6074120 ,
Mar 27 1998
CATERPILLAR S A R L
Quick coupler assembly
6108951 ,
Jul 16 1998
Caterpillar Inc.
Work machine having improved implement coupling arrangement
6350079 ,
Jul 28 1998
CATERPILLAR S A R L
Quick coupler assembly
6810610 ,
May 06 2002
DURA-TUFF WEAR PRODUCTS, LLC
Edge attachment for the bucket of earth moving equipment
7234910 ,
Jul 06 2005
Caterpillar Inc
Bucket for pin grabber coupler
20070101622 ,
D308528 ,
Feb 20 1987
Bucket
D324054 ,
Jul 08 1988
Nordiska Industrimaskiner AB
Bucket holder
D431253 ,
Dec 28 1998
Groupe Pel-Job
Tractor mounted scoop
D469786 ,
Mar 02 2001
MILLER UK LIMITED FORMERLY MILLER WELDING ENGINEERS LIMITED
Bucket for excavator
D522535 ,
Feb 23 2005
Caterpillar Inc.; Caterpillar Inc
Sidecutter
D524826 ,
Jul 06 2005
Caterpillar Inc.
Bucket
D551684 ,
Jun 29 2006
Caterpillar Inc
Excavator bucket
D616469 ,
Sep 18 2009
Werk-Brau Co. Inc.
Bucket
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a