TREA

combined with a bucket-type container

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Industry

  • CPC
  • E21B7/006
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Parent Industries

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

Current Industry

E21B7/006combined with a bucket-type container
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cryogenic core collection
    • Patent number 10,309,177
    • Issue date Jun 4, 2019
    • Colorado State University Research Foundation
    • Thomas C. Sale
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Wireline drilling system
    • Patent number 9,850,728
    • Issue date Dec 26, 2017
    • INNOVA DRILLING AND INTERVENTION LIMITED
    • Roland Wessel
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Portable modular earth boring machine
    • Patent number 9,650,833
    • Issue date May 16, 2017
    • Robert M. McGinn
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Drilling device and method for producing a borehole
    • Patent number 9,376,880
    • Issue date Jun 28, 2016
    • Bauer Maschinen GmbH
    • Andreas Stimpfle-Ziegler
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    System and method for controlling steering in a rotary steerable sy...
    • Patent number 8,672,056
    • Issue date Mar 18, 2014
    • Schlumberger Technology Corporation
    • Brian Clark
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Earth drilling device
    • Patent number 7,775,300
    • Issue date Aug 17, 2010
    • Bauer Maschinen GmbH
    • Karl Johannes Krollmann
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Boring system and method therefor
    • Patent number 7,748,477
    • Issue date Jul 6, 2010
    • Kolon Construction Co., Ltd.
    • Eun-Jung Youn
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Bedrock drilling and excavating apparatus
    • Patent number 7,090,038
    • Issue date Aug 15, 2006
    • Chuan Home Machinery Co., Ltd.
    • Chin-Yi Lee
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Piloted drill barrel and method of using same
    • Patent number 6,892,834
    • Issue date May 17, 2005
    • August H. Beck, III
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Soil sampling apparatus removably attachable to a vehicle
    • Patent number 6,260,633
    • Issue date Jul 17, 2001
    • Michael D. Machek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Extended soil sampling head
    • Patent number 5,950,741
    • Issue date Sep 14, 1999
    • Geophyta, Inc.
    • Nathan A. Wright
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mobile soil sampling device
    • Patent number 5,394,949
    • Issue date Mar 7, 1995
    • Nathan A. Wright
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus and method for retrieving lost materials in slanted boreh...
    • Patent number 5,224,548
    • Issue date Jul 6, 1993
    • Kalman E. Dankovich
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Auger and sweeper assembly
    • Patent number 5,067,569
    • Issue date Nov 26, 1991
    • John T. Gilcrease
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Auger and retaining shell assembly
    • Patent number 5,067,570
    • Issue date Nov 26, 1991
    • John T. Gilcrease
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method and device for taking soil samples
    • Patent number 4,534,231
    • Issue date Aug 13, 1985
    • Mats Jonsson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Soil sampler
    • Patent number 4,482,021
    • Issue date Nov 13, 1984
    • Roman Repski
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus for drilling holes in the ground
    • Patent number 4,228,862
    • Issue date Oct 21, 1980
    • Antoine Causse
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Rubble and core removal apparatus
    • Patent number 4,156,471
    • Issue date May 29, 1979
    • Gary L. Wagner
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flexpower deep well drill
    • Patent number 3,934,660
    • Issue date Jan 27, 1976
    • Daniel E. Nelson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3420320
    • Patent number 3,420,320
    • Issue date Jan 7, 1969
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3382935
    • Patent number 3,382,935
    • Issue date May 14, 1968
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3232361
    • Patent number 3,232,361
    • Issue date Feb 1, 1966
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3053331
    • Patent number 3,053,331
    • Issue date Sep 11, 1962
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    2915288
    • Patent number 2,915,288
    • Issue date Dec 1, 1959
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2784944
    • Patent number 2,784,944
    • Issue date Mar 12, 1957
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    2735703
    • Patent number 2,735,703
    • Issue date Feb 21, 1956
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    2730329
    • Patent number 2,730,329
    • Issue date Jan 10, 1956
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2529246
    • Patent number 2,529,246
    • Issue date Nov 7, 1950
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    2352326
    • Patent number 2,352,326
    • Issue date Jun 27, 1944
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents