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USD891021S1 - Dredger - Google Patents

Dredger Download PDF

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Publication number
USD891021S1
USD891021S1 US29/598,396 US201729598396F USD891021S US D891021 S1 USD891021 S1 US D891021S1 US 201729598396 F US201729598396 F US 201729598396F US D891021 S USD891021 S US D891021S
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US
United States
Prior art keywords
dredger
view
design
lines
break lines
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/598,396
Inventor
Sebastian Wedl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liebherr Werk Nenzing GmbH
Original Assignee
Liebherr Werk Nenzing GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Assigned to LIEBHERR-WERK NENZING GMBH reassignment LIEBHERR-WERK NENZING GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WEDL, SEBASTIAN
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Publication of USD891021S1 publication Critical patent/USD891021S1/en
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Description

FIG. 1 is a left side view of a design for a dredger.
FIG. 2 is a right side view of the dredger of FIG. 1.
FIG. 3 is a top view of the dredger of FIG. 1.
FIG. 4 is a rear view of the dredger of FIG. 1.
FIG. 5 is a front view of the dredger of FIG. 1.
FIG. 6 is a right-rear perspective view of the dredger of FIG. 1; and,
FIG. 7 is a right-front perspective view of the dredger of FIG. 1.
The solid lines in FIGS. 1-7 illustrate a design for a dredger according to the present disclosure. A bottom view is not shown because there are no claimed features on the bottom view other than those features included in the views provided. The break lines in FIGS. 1-2 and the break lines in FIGS. 4-7 illustrate the extension of the dredger. The break lines and the extension of the dredger beyond the break lines form no part of the claimed design.
The broken lines in FIGS. 1-2 and 6-7 at the tread drive portion illustrate portions of the dredger that form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a dredger, as shown and described.
US29/598,396 2016-10-18 2017-03-24 Dredger Active USD891021S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP003424035 2016-10-18
EM34240350001 2016-10-18

Publications (1)

Publication Number Publication Date
USD891021S1 true USD891021S1 (en) 2020-07-21

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Family Applications (2)

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US29/598,392 Active USD843676S1 (en) 2016-10-18 2017-03-24 Dredger
US29/598,396 Active USD891021S1 (en) 2016-10-18 2017-03-24 Dredger

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US29/598,392 Active USD843676S1 (en) 2016-10-18 2017-03-24 Dredger

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US (2) USD843676S1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD843676S1 (en) * 2016-10-18 2019-03-19 Liebherr-Werk Nenzing Gmbh Dredger
USD925155S1 (en) * 2018-11-29 2021-07-13 Liebherr-Werk Biberach Gmbh Assembled part of a crane having the colors
USD1019048S1 (en) * 2021-07-01 2024-03-19 Liebherr-Werk Biberach Gmbh Crane

Citations (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1577761A (en) * 1923-07-18 1926-03-23 Charles H Ruth Double-track extensible dredger
US2035044A (en) * 1934-07-16 1936-03-24 George E Carle Safety device for cranes
US3726349A (en) * 1967-12-23 1973-04-10 Orenstein & Koppel Ag Hydraulically operable apparatus for making slit trenches
US3892079A (en) * 1971-12-27 1975-07-01 Hitachi Construction Machinery Control system for amphibious hydraulic excavator
US4555032A (en) * 1983-03-24 1985-11-26 Fmc Corporation Heavy lift crane
US5040900A (en) * 1989-06-16 1991-08-20 United States Pollution Control Company, Inc. Sludge stabilizing method and apparatus
US5096253A (en) * 1990-05-31 1992-03-17 Samsung Heavy Industries, Co., Ltd. Cabs of heavy construction vehicles with an openable front window and a locking device therefor
US20080264887A1 (en) * 2007-04-26 2008-10-30 Porubcansky Kenneth J Mast raising structure and process for high-capacity mobile lift crane
US20120152878A1 (en) * 2010-12-17 2012-06-21 Kobelco Cranes Co., Ltd. Crane
USD663324S1 (en) * 2010-12-24 2012-07-10 Komatsu Ltd. Excavator
US20120175333A1 (en) * 2011-01-12 2012-07-12 Pech David J Method of connecting crane suspension assembly sections together and frame mounted assembly used therefore
USD666375S1 (en) * 2010-04-16 2012-08-28 Liebherr-Werk Ehingen Gmbh Crane
USD666784S1 (en) * 2010-04-16 2012-09-04 Liebherr-Werk Ehingen Gmbh Crane
USD683514S1 (en) * 2011-05-09 2013-05-28 Zoomlion Heavy Industry Science And Technology Co., Ltd. Rough terrain crane
US8573420B2 (en) * 2008-03-13 2013-11-05 Terex Cranes Germany Gmbh Crawler crane and method for fine-tuning a basic operating position of such a crawler crane
US20150191899A1 (en) * 2014-01-07 2015-07-09 Esco Corporation Wear member
USD734577S1 (en) * 2012-12-07 2015-07-14 Liebherr-Werk Nenzing Gmbh Crane
USD737538S1 (en) * 2013-01-15 2015-08-25 Tadano Ltd. Crane truck
USD738064S1 (en) * 2012-12-07 2015-09-01 Liebherr-Werk Nenzing Gmbh Crane
US20160289047A1 (en) * 2015-03-31 2016-10-06 Manitowoc Crane Companies, Llc System and method for crane counterweight positioning
US20160362873A1 (en) * 2015-06-09 2016-12-15 Caterpillar Inc. Spacer Shims For Ground Engaging Tools
USD783220S1 (en) * 2015-03-16 2017-04-04 Liebherr-Werk Nenzing Gmbh Crane
US20170204586A1 (en) * 2012-01-31 2017-07-20 Harnischfeger Technologies, Inc. Shovel with pivoting bucket
US20170298592A1 (en) * 2016-04-15 2017-10-19 Harnischfeger Technologies, Inc. Automatic tilt control
US20170350092A1 (en) * 2016-06-01 2017-12-07 Caterpillar Global Mining Llc Snubber for a dipper door
US20170350089A1 (en) * 2016-06-03 2017-12-07 Harnischfeger Technologies, Inc. Shovel handle with bail over dipper feature
USD806345S1 (en) * 2015-11-12 2017-12-26 Liebherr-Werk Nenzing Gmbh Crawler crane
USD827243S1 (en) * 2016-07-25 2018-08-28 Maeda Seisakusho Co., Ltd. Crane
USD843676S1 (en) * 2016-10-18 2019-03-19 Liebherr-Werk Nenzing Gmbh Dredger
US10422109B2 (en) * 2014-07-03 2019-09-24 Sumitomo Heavy Industries, Ltd. Shovel and method of controlling shovel
US10450721B2 (en) * 2015-10-06 2019-10-22 Hitachi Construction Machinery Co., Ltd. Construction machine
US10480154B2 (en) * 2012-02-22 2019-11-19 Clark Equipment Company Implement carrier and implements
US10508417B2 (en) * 2015-12-18 2019-12-17 Komatsu Ltd. Construction information display device and method for displaying construction information
US10533306B2 (en) * 2017-11-01 2020-01-14 Deere & Company Joint wear device for a work vehicle
US10538896B2 (en) * 2015-02-27 2020-01-21 Caterpillar Global Mining Llc Hoist drum for power shovel
US10543876B2 (en) * 2016-12-15 2020-01-28 Caterpillar Inc. Track support rail for supporting track assembly of machine, track support assembly, and method of using same
US10563381B2 (en) * 2016-09-09 2020-02-18 Joy Global Surface Mining Inc Ground engaging tool locking system
US10577776B2 (en) * 2014-02-24 2020-03-03 Sumitomo(S.H.I.) Construction Machinery Co., Ltd. Shovel and method of controlling shovel

Patent Citations (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1577761A (en) * 1923-07-18 1926-03-23 Charles H Ruth Double-track extensible dredger
US2035044A (en) * 1934-07-16 1936-03-24 George E Carle Safety device for cranes
US3726349A (en) * 1967-12-23 1973-04-10 Orenstein & Koppel Ag Hydraulically operable apparatus for making slit trenches
US3892079A (en) * 1971-12-27 1975-07-01 Hitachi Construction Machinery Control system for amphibious hydraulic excavator
US4555032A (en) * 1983-03-24 1985-11-26 Fmc Corporation Heavy lift crane
US5040900A (en) * 1989-06-16 1991-08-20 United States Pollution Control Company, Inc. Sludge stabilizing method and apparatus
US5096253A (en) * 1990-05-31 1992-03-17 Samsung Heavy Industries, Co., Ltd. Cabs of heavy construction vehicles with an openable front window and a locking device therefor
US20080264887A1 (en) * 2007-04-26 2008-10-30 Porubcansky Kenneth J Mast raising structure and process for high-capacity mobile lift crane
US8573420B2 (en) * 2008-03-13 2013-11-05 Terex Cranes Germany Gmbh Crawler crane and method for fine-tuning a basic operating position of such a crawler crane
USD666784S1 (en) * 2010-04-16 2012-09-04 Liebherr-Werk Ehingen Gmbh Crane
USD666375S1 (en) * 2010-04-16 2012-08-28 Liebherr-Werk Ehingen Gmbh Crane
US20120152878A1 (en) * 2010-12-17 2012-06-21 Kobelco Cranes Co., Ltd. Crane
USD663324S1 (en) * 2010-12-24 2012-07-10 Komatsu Ltd. Excavator
US20120175333A1 (en) * 2011-01-12 2012-07-12 Pech David J Method of connecting crane suspension assembly sections together and frame mounted assembly used therefore
USD683514S1 (en) * 2011-05-09 2013-05-28 Zoomlion Heavy Industry Science And Technology Co., Ltd. Rough terrain crane
US20170204586A1 (en) * 2012-01-31 2017-07-20 Harnischfeger Technologies, Inc. Shovel with pivoting bucket
US10480154B2 (en) * 2012-02-22 2019-11-19 Clark Equipment Company Implement carrier and implements
USD738064S1 (en) * 2012-12-07 2015-09-01 Liebherr-Werk Nenzing Gmbh Crane
USD734577S1 (en) * 2012-12-07 2015-07-14 Liebherr-Werk Nenzing Gmbh Crane
USD737538S1 (en) * 2013-01-15 2015-08-25 Tadano Ltd. Crane truck
US20150191899A1 (en) * 2014-01-07 2015-07-09 Esco Corporation Wear member
US10577776B2 (en) * 2014-02-24 2020-03-03 Sumitomo(S.H.I.) Construction Machinery Co., Ltd. Shovel and method of controlling shovel
US10422109B2 (en) * 2014-07-03 2019-09-24 Sumitomo Heavy Industries, Ltd. Shovel and method of controlling shovel
US10538896B2 (en) * 2015-02-27 2020-01-21 Caterpillar Global Mining Llc Hoist drum for power shovel
USD783220S1 (en) * 2015-03-16 2017-04-04 Liebherr-Werk Nenzing Gmbh Crane
US20160289047A1 (en) * 2015-03-31 2016-10-06 Manitowoc Crane Companies, Llc System and method for crane counterweight positioning
US20160362873A1 (en) * 2015-06-09 2016-12-15 Caterpillar Inc. Spacer Shims For Ground Engaging Tools
US9605416B2 (en) * 2015-06-09 2017-03-28 Caterpillar Inc. Spacer shims for ground engaging tools
US10450721B2 (en) * 2015-10-06 2019-10-22 Hitachi Construction Machinery Co., Ltd. Construction machine
USD806345S1 (en) * 2015-11-12 2017-12-26 Liebherr-Werk Nenzing Gmbh Crawler crane
US10508417B2 (en) * 2015-12-18 2019-12-17 Komatsu Ltd. Construction information display device and method for displaying construction information
US20170298592A1 (en) * 2016-04-15 2017-10-19 Harnischfeger Technologies, Inc. Automatic tilt control
US20170350092A1 (en) * 2016-06-01 2017-12-07 Caterpillar Global Mining Llc Snubber for a dipper door
US20170350089A1 (en) * 2016-06-03 2017-12-07 Harnischfeger Technologies, Inc. Shovel handle with bail over dipper feature
USD827243S1 (en) * 2016-07-25 2018-08-28 Maeda Seisakusho Co., Ltd. Crane
US10563381B2 (en) * 2016-09-09 2020-02-18 Joy Global Surface Mining Inc Ground engaging tool locking system
USD843676S1 (en) * 2016-10-18 2019-03-19 Liebherr-Werk Nenzing Gmbh Dredger
US10543876B2 (en) * 2016-12-15 2020-01-28 Caterpillar Inc. Track support rail for supporting track assembly of machine, track support assembly, and method of using same
US10533306B2 (en) * 2017-11-01 2020-01-14 Deere & Company Joint wear device for a work vehicle

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