TREA

Hughes Undersea Coupling, Inc.

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  • Houston, TX, US
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  • Information Patent Grant

    Pipeline pigging plug
    • Patent number 4,332,277
    • Issue date Jun 1, 1982
    • Hughes Undersea Coupling, Inc.
    • David E. Adkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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