TREA

Cameron Iron Works USA, Inc.

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lined structure
    • Patent number 4,971,101
    • Issue date Nov 20, 1990
    • Cameron Iron Works USA, Inc.
    • James R. Becker
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Rod locking device
    • Patent number 4,969,627
    • Issue date Nov 13, 1990
    • Cameron Iron Works USA, Inc.
    • Charles C. Williams
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Boring tool for machining the interior of narrow neck casing
    • Patent number 4,945,792
    • Issue date Aug 7, 1990
    • Cameron Iron Works USA, Inc.
    • Richard E. Gardner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Retrievable guide post system
    • Patent number 4,927,295
    • Issue date May 22, 1990
    • Cameron Iron Works USA, Inc.
    • David G. Knowles
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Tubular joint
    • Patent number 4,925,220
    • Issue date May 15, 1990
    • Cameron Iron Works USA, Inc.
    • Edward J. Szymczak
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Gate valve with supplemental actuator
    • Patent number 4,925,154
    • Issue date May 15, 1990
    • Cameron Iron Works USA, Inc.
    • Gerald S. Baker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety connection into passages in a tubular body
    • Patent number 4,923,221
    • Issue date May 8, 1990
    • Cameron Iron Works USA, Inc.
    • Kennard W. Taylor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Insulating support for tubing string
    • Patent number 4,923,006
    • Issue date May 8, 1990
    • Cameron Iron Works USA, Inc.
    • Michael P. Hartmann
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Safety connection into passages in a tubular body
    • Patent number 4,921,281
    • Issue date May 1, 1990
    • Cameron Iron Works USA, Inc.
    • Kennard W. Taylor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuated gate valve with manual override
    • Patent number 4,921,207
    • Issue date May 1, 1990
    • Cameron Iron Works USA, Inc.
    • Gerald S. Baker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Packoff seal with dual member engaging means
    • Patent number 4,921,259
    • Issue date May 1, 1990
    • Cameron Iron Works USA, Inc.
    • Brian Saunders
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Tubular joint with seal
    • Patent number 4,913,464
    • Issue date Apr 3, 1990
    • Cameron Iron Works USA, Inc.
    • William M. Taylor
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wellhead slip and seal assembly
    • Patent number 4,913,469
    • Issue date Apr 3, 1990
    • Cameron Iron Works USA, Inc.
    • Benton F. Baugh
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Marine casing suspension apparatus
    • Patent number 4,911,244
    • Issue date Mar 27, 1990
    • Cameron Iron Works USA, Inc.
    • Joseph H. Hynes
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Shearing gate valve
    • Patent number 4,911,410
    • Issue date Mar 27, 1990
    • Cameron Iron Works USA, Inc.
    • Gerald S. Baker
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Method of securing a tubular member within an annular well member,...
    • Patent number 4,892,149
    • Issue date Jan 9, 1990
    • Cameron Iron Works USA, Inc.
    • Larry M. Hoes
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Subsea tubular joint
    • Patent number 4,887,846
    • Issue date Dec 19, 1989
    • Cameron Iron Works USA, Inc.
    • Arthur H. Chin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Subsea wellhead with annulus communicating system
    • Patent number 4,887,672
    • Issue date Dec 19, 1989
    • Cameron Iron Works USA, Inc.
    • Joseph H. Hynes
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Clamp connector
    • Patent number 4,883,293
    • Issue date Nov 28, 1989
    • Cameron Iron Works USA, Inc.
    • John E. Lawson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tool for running structures in a well
    • Patent number 4,880,061
    • Issue date Nov 14, 1989
    • Cameron Iron Works USA, Inc.
    • Arthur G. Ahlstone
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pipeline servicing tool
    • Patent number 4,875,523
    • Issue date Oct 24, 1989
    • Cameron Iron Works USA, Inc.
    • Edward T. Thornburrow
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve mounting and block manifold
    • Patent number 4,874,008
    • Issue date Oct 17, 1989
    • Cameron Iron Works USA, Inc.
    • John E. Lawson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Production tieback connector
    • Patent number 4,872,708
    • Issue date Oct 10, 1989
    • Cameron Iron Works USA, Inc.
    • William A. Abreo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gate valve with supplemental actuator
    • Patent number 4,871,143
    • Issue date Oct 3, 1989
    • Cameron Iron Works USA, Inc.
    • Gerald S. Baker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tension leg joint
    • Patent number 4,869,615
    • Issue date Sep 26, 1989
    • Cameron Iron Works, USA, Inc.
    • Gary L. Galle
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Apparatus for joining pipe
    • Patent number 4,868,964
    • Issue date Sep 26, 1989
    • Cameron Iron Works USA, Inc.
    • Thomas R. Schmitz
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Annulus valve for concentric tubing hangers
    • Patent number 4,869,318
    • Issue date Sep 26, 1989
    • Cameron Iron Works USA, Inc.
    • Rodney Kellett
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Wellhead structure
    • Patent number 4,869,319
    • Issue date Sep 26, 1989
    • Cameron Iron Works USA, Inc.
    • Edward J. Szymozak
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Submerged actuator
    • Patent number 4,869,535
    • Issue date Sep 26, 1989
    • Cameron Iron Works USA, Inc.
    • Peter Breese
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Composite material tubular member joint
    • Patent number 4,865,356
    • Issue date Sep 12, 1989
    • Cameron Iron Works USA, Inc.
    • Norman B. Moore
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

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