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Brian Saunders

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  • Chipping Sodbury, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hanger assembly
    • Patent number 5,330,002
    • Issue date Jul 19, 1994
    • Cooper Industries, Inc.
    • Brian Saunders
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Hydraulic/torsion packoff installation tool
    • Patent number 5,000,266
    • Issue date Mar 19, 1991
    • Cooper Industries, Inc.
    • Brian Saunders
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Collet type connector
    • Patent number 4,984,830
    • Issue date Jan 15, 1991
    • Cooper Industries, Inc.
    • Brian Saunders
    • E21 - EARTH DRILLING MINING
  • 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