Combined with earth removal

Industry

CPC
E21B7/265

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B7/00Special methods or apparatus for drilling

Current Industry

E21B7/265Combined with earth removal

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Device for laying pipes in the ground
- Patent number 12,110,795
- Issue date Oct 8, 2024
- SPIDERPLOW ROHR—& KABELPFLUG GMBH
- Dominik Haritzer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling bucket and method for drilling a bore hole
- Patent number 9,567,806
- Issue date Feb 14, 2017
- Bauer Spezialtiefbau GmbH
- Karl van der Waal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Split tube soil sampling system
- Patent number 9,551,188
- Issue date Jan 24, 2017
- Kejr Inc.
- Joel Christy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Robotic tunneling system
- Patent number 8,931,578
- Issue date Jan 13, 2015
- Bruce Donald Jette
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling rig and drilling method
- Patent number 8,322,458
- Issue date Dec 4, 2012
- Bauer Maschinen GmbH
- Erwin Emil Stoetzer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for the trenchless laying of pipes
- Patent number 7,963,722
- Issue date Jun 21, 2011
- Meyer & John GmbH & Co KG
- Rüdiger Kögler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Two-pipe on-grade directional boring tool and method
- Patent number 6,827,158
- Issue date Dec 7, 2004
- The Charles Machine Works, Inc.
- Ted Dimitroff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Underground drilling device and method employing down-hole radar
- Patent number 6,755,263
- Issue date Jun 29, 2004
- Vermeer Manufacturing Company
- Kevin L. Alft
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireline system for multiple direct push tool usage
- Patent number 6,644,423
- Issue date Nov 11, 2003
- Applied Research Associates, Inc.
- Wesley L. Bratton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Excavation system and method employing adjustable down-hole steerin...
- Patent number 6,470,976
- Issue date Oct 29, 2002
- Vermeer Manufacturing Company
- Kevin L. Alft
- E21 - EARTH DRILLING MINING
Information Patent Grant
Post hole digger
- Patent number 6,439,629
- Issue date Aug 27, 2002
- Albert F. Bieth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method, system and device for building a wall in the ground
- Patent number 6,357,965
- Issue date Mar 19, 2002
- Heerema Ondergrondse Infrastructuren B.V.
- Marinus Chr. Lammertink
- E21 - EARTH DRILLING MINING
Information Patent Grant
Real-time control system and method for controlling an underground...
- Patent number 6,308,787
- Issue date Oct 30, 2001
- Vermeer Manufacturing Company
- Kevin L. Alft
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pile forming apparatus
- Patent number 6,033,152
- Issue date Mar 7, 2000
- Berkel & Company Contractors, Inc.
- Kenneth J. Blum
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Soil sampling apparatus
- Patent number 5,950,740
- Issue date Sep 14, 1999
- Steve D. Fletcher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Soil sampler
- Patent number 5,921,328
- Issue date Jul 13, 1999
- Applied Research Associates, Inc.
- James W. Babineau
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsurface barrier wall and method of installation
- Patent number 5,800,096
- Issue date Sep 1, 1998
- Jeffrey Barrow
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method for removing an earth core out of a pipe laid in trench-less...
- Patent number 5,758,730
- Issue date Jun 2, 1998
- Horst Derwand
- B08 - CLEANING
Information Patent Grant
Soil sampling device with latch assembly having a variable circumfe...
- Patent number 5,587,540
- Issue date Dec 24, 1996
- Robert D. Meyer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lead pipe configuration for underground pipe laying
- Patent number 5,572,318
- Issue date Nov 5, 1996
- Houshou Co., Ltd.
- Norizumi Hidaka
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sonic drilling method and apparatus
- Patent number 5,549,170
- Issue date Aug 27, 1996
- Jeffrey Barrow
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Planting hole digger
- Patent number 5,497,714
- Issue date Mar 12, 1996
- James J. Schlotthauer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Soil sampling probe
- Patent number 5,474,140
- Issue date Dec 12, 1995
- Jim A. Stevens
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for the mounting of underground pipelines
- Patent number 5,240,352
- Issue date Aug 31, 1993
- Valto Ilomaki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for obtaining subterranean samples
- Patent number 5,211,249
- Issue date May 18, 1993
- Conoco Inc.
- David L. Richter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsurface sampler
- Patent number 5,209,129
- Issue date May 11, 1993
- Iowa State University Research Foundation, Inc.
- Edward J. Jaselskis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Combination drivepipe/casing and installation method for offshore well
- Patent number 5,082,069
- Issue date Jan 21, 1992
- Atlantic Richfield Company
- Nancy J. Seiler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Convertible vibratory or rotary core drill apparatus
- Patent number 5,058,688
- Issue date Oct 22, 1991
- Meta-Probe Inc.
- Hugh Scott
- E21 - EARTH DRILLING MINING
Information Patent Grant
Vibratory core drill apparatus for the recovery of soil or sediment...
- Patent number 5,004,055
- Issue date Apr 2, 1991
- Meta-Probe Inc.
- John Porritt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for the underground installation of pipelines
- Patent number 4,673,312
- Issue date Jun 16, 1987
- Ed. Zublin Aktiengesellschaft
- Manfred Nussbaumer
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR LAYING PIPES IN THE GROUND
- Publication number 20240263524
- Publication date Aug 8, 2024
- Dominik HARITZER
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK-PIERCING FLEXIBLE ROCK DRILLING ROBOT AND ROCK BREAKING METHOD
- Publication number 20230059714
- Publication date Feb 23, 2023
- Central South University
- Longjun DONG
- E21 - EARTH DRILLING MINING
Information Patent Application
KINETIC PENETRATOR WITH A RETRIEVAL TETHER
- Publication number 20170122035
- Publication date May 4, 2017
- Elwha LLC
- Michael H. Baym
- E21 - EARTH DRILLING MINING
Information Patent Application
KINETIC PENETRATOR WITH A RETRIEVAL TETHER
- Publication number 20150053481
- Publication date Feb 26, 2015
- Elwha LLC
- Michael H. Baym
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING BUCKET AND METHOD FOR DRILLING A BORE HOLE
- Publication number 20140034385
- Publication date Feb 6, 2014
- BAUER SPEZIALTIEFBAU GMBH
- Karl van der WAAL
- E21 - EARTH DRILLING MINING
Information Patent Application
ROBOTIC TUNNELING SYSTEM
- Publication number 20120325555
- Publication date Dec 27, 2012
- Bruce Donald JETTE
- E21 - EARTH DRILLING MINING
Information Patent Application
Drilling rig and drilling method
- Publication number 20090317194
- Publication date Dec 24, 2009
- Erwin Emil Stoetzer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Method for the Trenchless Laying of Pipes
- Publication number 20080247826
- Publication date Oct 9, 2008
- MEYER & JOHN GMBH & CO. KG
- Rudiger Kogler
- E21 - EARTH DRILLING MINING
Information Patent Application
Underground drilling device employing down-hole radar
- Publication number 20060185899
- Publication date Aug 24, 2006
- VERMEER MANUFACTURING COMPANY
- Kevin Alft
- E21 - EARTH DRILLING MINING
Information Patent Application
Underground drilling device employing down-hole radar
- Publication number 20040256159
- Publication date Dec 23, 2004
- Vermeer Manufacturing Company
- Kevin L. Alft
- E21 - EARTH DRILLING MINING
Information Patent Application
Underground drilling device and method employing down-hole radar
- Publication number 20030056983
- Publication date Mar 27, 2003
- Vermeer Manufacturing Company
- Kevin L. Alft
- E21 - EARTH DRILLING MINING
Information Patent Application
Wireline system for multiple direct push tool usage
- Publication number 20020020560
- Publication date Feb 21, 2002
- Wesley L. Bratton
- E21 - EARTH DRILLING MINING
Information Patent Application
Real-time control system and method for controlling an underground...
- Publication number 20020020561
- Publication date Feb 21, 2002
- VERMEER MANUFACTURING COMPANY
- Kevin L. Alft
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD, SYSTEM AND DEVICE FOR BUILDING A WALL IN THE GROUND
- Publication number 20010038774
- Publication date Nov 8, 2001
- MARINUS CHR. LAMMERTINK
- E21 - EARTH DRILLING MINING

Combined with earth removal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for laying pipes in the ground

Drilling bucket and method for drilling a bore hole

Split tube soil sampling system

Robotic tunneling system

Drilling rig and drilling method

Method for the trenchless laying of pipes

Two-pipe on-grade directional boring tool and method

Underground drilling device and method employing down-hole radar

Wireline system for multiple direct push tool usage

Excavation system and method employing adjustable down-hole steerin...

Post hole digger

Method, system and device for building a wall in the ground

Real-time control system and method for controlling an underground...

Pile forming apparatus

Soil sampling apparatus

Soil sampler

Subsurface barrier wall and method of installation

Method for removing an earth core out of a pipe laid in trench-less...

Soil sampling device with latch assembly having a variable circumfe...

Lead pipe configuration for underground pipe laying

Sonic drilling method and apparatus

Planting hole digger

Soil sampling probe

Method for the mounting of underground pipelines

Apparatus and method for obtaining subterranean samples

Subsurface sampler

Combination drivepipe/casing and installation method for offshore well

Convertible vibratory or rotary core drill apparatus

Vibratory core drill apparatus for the recovery of soil or sediment...

Method and apparatus for the underground installation of pipelines

Patents Applicationslast 30 patents

DEVICE FOR LAYING PIPES IN THE GROUND

ROCK-PIERCING FLEXIBLE ROCK DRILLING ROBOT AND ROCK BREAKING METHOD

KINETIC PENETRATOR WITH A RETRIEVAL TETHER

KINETIC PENETRATOR WITH A RETRIEVAL TETHER

DRILLING BUCKET AND METHOD FOR DRILLING A BORE HOLE

ROBOTIC TUNNELING SYSTEM

Drilling rig and drilling method

Method for the Trenchless Laying of Pipes

Underground drilling device employing down-hole radar

Underground drilling device employing down-hole radar

Underground drilling device and method employing down-hole radar

Wireline system for multiple direct push tool usage

Real-time control system and method for controlling an underground...

METHOD, SYSTEM AND DEVICE FOR BUILDING A WALL IN THE GROUND