mounted on a floating substructure

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CPC
E02F3/4131

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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING E02F3/00Dredgers Soil-shifting machines

Current Industry

E02F3/4131mounted on a floating substructure

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Dewatering system apparatus and method for dredging buckets
- Patent number 7,350,322
- Issue date Apr 1, 2008
- Brian Langdon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Enclosed excavator for low moisture contaminated sediment removal
- Patent number 6,712,979
- Issue date Mar 30, 2004
- Warren Howard Chesner
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Sea grass slab planter and related process
- Patent number 6,684,536
- Issue date Feb 3, 2004
- James F. Anderson
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Oil recovery method and oil recovery apparatus
- Patent number 6,540,925
- Issue date Apr 1, 2003
- Nishimuragumi Co., Ltd.
- Shinjiro Takahashi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Contaminated sediment excavator for subsurface sediment removal
- Patent number 6,432,303
- Issue date Aug 13, 2002
- Warren Howard Chesner
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Monitoring device for motor-driven underwater grab bucket dredge gear
- Patent number 6,134,815
- Issue date Oct 24, 2000
- Rohr GmbH
- Wolfgang Rohr
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Extrusion dredging apparatus
- Patent number 5,561,922
- Issue date Oct 8, 1996
- Robert P. Lynch
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Contaminated marine sediments dredging apparatus
- Patent number 5,540,005
- Issue date Jul 30, 1996
- Robert P. Lynch
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Floating grab installation for the recovery of sand and gravel
- Patent number 5,259,130
- Issue date Nov 9, 1993
- Rohr GmbH
- Wolfgang Rohr
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Floating grab dredge and unloading method therefor
- Patent number 5,072,991
- Issue date Dec 17, 1991
- Jochen Rohr
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cutoff device for crane systems
- Patent number 4,804,095
- Issue date Feb 14, 1989
- Rohr GmbH
- Wolfgang Rohr
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Single line deep-sea bucket and release
- Patent number 4,373,278
- Issue date Feb 15, 1983
- Edward E. Myrick
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Bucket dredging and conveying system
- Patent number 4,265,036
- Issue date May 5, 1981
- William J. Staats
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Grab excavator with fixed jib
- Patent number 4,216,997
- Issue date Aug 12, 1980
- Stichweh Verwaltungs-GmbH
- Horst Fiebig
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System for excavation at sea through horizontal guiding by means of...
- Patent number 4,187,625
- Issue date Feb 12, 1980
- Compagnie Francaise des Petroles
- Jean J. Duval
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Apparatus for excavation and earth removal from aquatic bottoms
- Patent number 4,150,503
- Issue date Apr 24, 1979
- Pierre Lespinasse
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Device for taking bottom soil samples from deep water basins
- Patent number 4,116,069
- Issue date Sep 26, 1978
- Georgy Mikhailovich Lezgintsev
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Floatable apparatus for excavating and transporting excavated material
- Patent number 4,092,790
- Issue date Jun 6, 1978
- John Teodor Sonerud
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Vibrator equipped grab bucket
- Patent number 4,084,336
- Issue date Apr 18, 1978
- Kensetsu Kikai Chosa Kabushiki Kaisha
- Yutaka Mizutani
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Automatic grab crane
- Patent number 4,053,999
- Issue date Oct 18, 1977
- Charles S. Kelley
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Automatic grab bucket with pressure responsive solenoid control
- Patent number 4,047,311
- Issue date Sep 13, 1977
- Charles S. Kelley
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Automatic grab crane
- Patent number 3,967,394
- Issue date Jul 6, 1976
- Charles S. Kelley
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Releasable latching apparatus for a benthic grab
- Patent number 3,949,497
- Issue date Apr 13, 1976
- Trippensee Corporation
- Ben L. Crump
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
3777919
- Patent number 3,777,919
- Issue date Dec 11, 1973
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
3762078
- Patent number 3,762,078
- Issue date Oct 2, 1973
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
2889642
- Patent number 2,889,642
- Issue date Jun 9, 1959
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
2522466
- Patent number 2,522,466
- Issue date Sep 12, 1950
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
2217629
- Patent number 2,217,629
- Issue date Oct 8, 1940
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
1968684
- Patent number 1,968,684
- Issue date Jul 31, 1934
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
1549508
- Patent number 1,549,508
- Issue date Aug 11, 1925
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
LIDAR LOADING SYSTEM
- Publication number 20220119228
- Publication date Apr 21, 2022
- CASHMAN DREDGING AND MARINE CONTRACTING, CO., LLC
- Jay Cashman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DREDGING APPARATUS, SYSTEM, AND METHOD WITH ADJUSTABLE TURBIDITY CU...
- Publication number 20210062457
- Publication date Mar 4, 2021
- Land Remediation, Inc.
- William P. Lindheimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Dewatering system apparatus and method for dredging buckets
- Publication number 20050241192
- Publication date Nov 3, 2005
- Brian Langdon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Sea grass slab planter and related process
- Publication number 20030019131
- Publication date Jan 30, 2003
- James F. Anderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Enclosed excavator for low moisture contaminated sediment removal
- Publication number 20020185424
- Publication date Dec 12, 2002
- Warren Howard Chesner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oil recovery method and oil recovery apparatus
- Publication number 20010037983
- Publication date Nov 8, 2001
- Shinjiro Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

mounted on a floating substructure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dewatering system apparatus and method for dredging buckets

Enclosed excavator for low moisture contaminated sediment removal

Sea grass slab planter and related process

Oil recovery method and oil recovery apparatus

Contaminated sediment excavator for subsurface sediment removal

Monitoring device for motor-driven underwater grab bucket dredge gear

Extrusion dredging apparatus

Contaminated marine sediments dredging apparatus

Floating grab installation for the recovery of sand and gravel

Floating grab dredge and unloading method therefor

Cutoff device for crane systems

Single line deep-sea bucket and release

Bucket dredging and conveying system

Grab excavator with fixed jib

System for excavation at sea through horizontal guiding by means of...

Apparatus for excavation and earth removal from aquatic bottoms

Device for taking bottom soil samples from deep water basins

Floatable apparatus for excavating and transporting excavated material

Vibrator equipped grab bucket

Automatic grab crane

Automatic grab bucket with pressure responsive solenoid control

Automatic grab crane

Releasable latching apparatus for a benthic grab

3777919

3762078

2889642

2522466

2217629

1968684

1549508

Patents Applicationslast 30 patents

LIDAR LOADING SYSTEM

DREDGING APPARATUS, SYSTEM, AND METHOD WITH ADJUSTABLE TURBIDITY CU...

Dewatering system apparatus and method for dredging buckets

Sea grass slab planter and related process

Enclosed excavator for low moisture contaminated sediment removal

Oil recovery method and oil recovery apparatus