USD1021977S1 - Level cut clamshell dredging bucket - Google Patents

Level cut clamshell dredging bucket Download PDF

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Publication number
USD1021977S1
USD1021977S1 US29/860,059 US202229860059F USD1021977S US D1021977 S1 USD1021977 S1 US D1021977S1 US 202229860059 F US202229860059 F US 202229860059F US D1021977 S USD1021977 S US D1021977S
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US
United States
Prior art keywords
clamshell
level cut
dredging bucket
bucket
dredging
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
US29/860,059
Inventor
Raymond E. Bergeron
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Individual
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Individual
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Priority to US29/860,059 priority Critical patent/USD1021977S1/en
Application granted granted Critical
Publication of USD1021977S1 publication Critical patent/USD1021977S1/en
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Description

FIG. 1 is an upper perspective of a first variant of the level cut clamshell dredging bucket in a closed configuration;
FIG. 2 is a lower perspective of the bucket of FIG. 1 ;
FIG. 3 is a front plan view of the bucket of FIG. 1 ;
FIG. 4 is a rotated rear plan view of the bucket of FIG. 1 ;
FIG. 5 is a right side plan view of the bucket of FIG. 1 ;
FIG. 6 is a left side plan view of the bucket of FIG. 1 ;
FIG. 7 is a top plan view of the bucket of FIG. 1 ;
FIG. 8 is a bottom plan view of the bucket of FIG. 1 ; and,
FIG. 9 is an upper perspective of the bucket of FIG. 1 , with the bucket halves depicted in a pivotally opened configuration.

Claims (1)

    CLAIM
  1. The ornamental design for a level cut clamshell dredging bucket, as shown and described.
US29/860,059 2022-11-16 2022-11-16 Level cut clamshell dredging bucket Active USD1021977S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/860,059 USD1021977S1 (en) 2022-11-16 2022-11-16 Level cut clamshell dredging bucket

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Application Number Priority Date Filing Date Title
US29/860,059 USD1021977S1 (en) 2022-11-16 2022-11-16 Level cut clamshell dredging bucket

Publications (1)

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USD1021977S1 true USD1021977S1 (en) 2024-04-09

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ID=90567168

Family Applications (1)

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US29/860,059 Active USD1021977S1 (en) 2022-11-16 2022-11-16 Level cut clamshell dredging bucket

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US (1) USD1021977S1 (en)

Citations (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177196A (en) * 1937-11-10 1939-10-24 John C Williams Corp Clamshell dredge
US2188672A (en) * 1938-06-06 1940-01-30 Hayward Co Grab bucket
US2314395A (en) * 1941-10-17 1943-03-23 Biaw Knox Company Clamshell bucket
US3410593A (en) * 1966-06-13 1968-11-12 Bethlehem Steel Corp Clamshell bucket lips
US3949498A (en) * 1974-10-30 1976-04-13 Mitsubishi Seiko Kabushiki Kaisha Grab bucket for dredging sludge
USD326859S (en) * 1990-03-06 1992-06-09 Cody Rodney D Expandable digging bucket
US5553404A (en) 1994-05-17 1996-09-10 Bergeron; Raymond C. Power bucket
US5561922A (en) 1995-08-22 1996-10-08 Lynch; Robert P. Extrusion dredging apparatus
US5649729A (en) * 1996-05-29 1997-07-22 Allied Power Products Inc. Single line grab system
US5984394A (en) 1998-06-26 1999-11-16 Bergeron; Raymond E. Power bucket
US6432303B1 (en) 2000-03-21 2002-08-13 Warren Howard Chesner Contaminated sediment excavator for subsurface sediment removal
US20020185414A1 (en) 2001-05-14 2002-12-12 Yoshihiro Morii Method of recycling
USD469786S1 (en) * 2001-03-02 2003-02-04 Gary Miller Bucket for excavator
USD491198S1 (en) * 2001-12-19 2004-06-08 Cmte Development Limited Dragline bucket
US20050241192A1 (en) 2004-04-02 2005-11-03 Brian Langdon Dewatering system apparatus and method for dredging buckets
USD524826S1 (en) * 2005-07-06 2006-07-11 Caterpillar Inc. Bucket
US7509759B2 (en) 2005-01-26 2009-03-31 General Construction Company System and method of dewatering dredge spoils using sloping drain barge
JP2013044208A (en) 2011-08-25 2013-03-04 Wakamatsu Kouwan Kogyo Co Ltd Device for preventing dredged sediment from falling to water surface
US20140259814A1 (en) * 2013-03-15 2014-09-18 Anvil Attachments Particulate-handling bucket assembly
USD752655S1 (en) * 2014-08-20 2016-03-29 Komatsu Ltd. Bucket for a construction machine
US9452912B1 (en) 2015-03-27 2016-09-27 Raymond Bergeron Hydraulic power bucket
US20170138015A1 (en) 2015-11-16 2017-05-18 Caterpillar Inc. Modular design for a dipper door and improved latch lever bar
JP6260904B2 (en) 2014-03-28 2018-01-17 五洋建設株式会社 Grab bucket for firewood
US20180134525A1 (en) * 2015-05-01 2018-05-17 Nemag B.V. Four Cable Operated Scissors
US10308484B2 (en) 2017-05-26 2019-06-04 Raymond Bergeron Power bucket
US20190292746A1 (en) * 2018-03-23 2019-09-26 Cashman Dredging And Marine Contracting, Co., Llc Slope-level-cut bucket
US20210131058A1 (en) 2019-11-05 2021-05-06 Raymond E. Bergeron Clamshell bucket assembly
USD943009S1 (en) * 2019-11-06 2022-02-08 Albert Ben Currey Bucket

Patent Citations (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2177196A (en) * 1937-11-10 1939-10-24 John C Williams Corp Clamshell dredge
US2188672A (en) * 1938-06-06 1940-01-30 Hayward Co Grab bucket
US2314395A (en) * 1941-10-17 1943-03-23 Biaw Knox Company Clamshell bucket
US3410593A (en) * 1966-06-13 1968-11-12 Bethlehem Steel Corp Clamshell bucket lips
US3949498A (en) * 1974-10-30 1976-04-13 Mitsubishi Seiko Kabushiki Kaisha Grab bucket for dredging sludge
USD326859S (en) * 1990-03-06 1992-06-09 Cody Rodney D Expandable digging bucket
US5553404A (en) 1994-05-17 1996-09-10 Bergeron; Raymond C. Power bucket
US5561922A (en) 1995-08-22 1996-10-08 Lynch; Robert P. Extrusion dredging apparatus
US5649729A (en) * 1996-05-29 1997-07-22 Allied Power Products Inc. Single line grab system
US5984394A (en) 1998-06-26 1999-11-16 Bergeron; Raymond E. Power bucket
US6432303B1 (en) 2000-03-21 2002-08-13 Warren Howard Chesner Contaminated sediment excavator for subsurface sediment removal
US6712979B2 (en) 2000-03-21 2004-03-30 Warren Howard Chesner Enclosed excavator for low moisture contaminated sediment removal
USD469786S1 (en) * 2001-03-02 2003-02-04 Gary Miller Bucket for excavator
US20020185414A1 (en) 2001-05-14 2002-12-12 Yoshihiro Morii Method of recycling
USD491198S1 (en) * 2001-12-19 2004-06-08 Cmte Development Limited Dragline bucket
US20050241192A1 (en) 2004-04-02 2005-11-03 Brian Langdon Dewatering system apparatus and method for dredging buckets
US7350322B2 (en) 2004-04-02 2008-04-01 Brian Langdon Dewatering system apparatus and method for dredging buckets
US7509759B2 (en) 2005-01-26 2009-03-31 General Construction Company System and method of dewatering dredge spoils using sloping drain barge
USD524826S1 (en) * 2005-07-06 2006-07-11 Caterpillar Inc. Bucket
JP2013044208A (en) 2011-08-25 2013-03-04 Wakamatsu Kouwan Kogyo Co Ltd Device for preventing dredged sediment from falling to water surface
US20140259814A1 (en) * 2013-03-15 2014-09-18 Anvil Attachments Particulate-handling bucket assembly
JP6260904B2 (en) 2014-03-28 2018-01-17 五洋建設株式会社 Grab bucket for firewood
USD752655S1 (en) * 2014-08-20 2016-03-29 Komatsu Ltd. Bucket for a construction machine
US9452912B1 (en) 2015-03-27 2016-09-27 Raymond Bergeron Hydraulic power bucket
US20180134525A1 (en) * 2015-05-01 2018-05-17 Nemag B.V. Four Cable Operated Scissors
US20170138015A1 (en) 2015-11-16 2017-05-18 Caterpillar Inc. Modular design for a dipper door and improved latch lever bar
US10308484B2 (en) 2017-05-26 2019-06-04 Raymond Bergeron Power bucket
US20190292746A1 (en) * 2018-03-23 2019-09-26 Cashman Dredging And Marine Contracting, Co., Llc Slope-level-cut bucket
US20210131058A1 (en) 2019-11-05 2021-05-06 Raymond E. Bergeron Clamshell bucket assembly
USD943009S1 (en) * 2019-11-06 2022-02-08 Albert Ben Currey Bucket

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