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George H. Covey III

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  • Pawling, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal and actuator for pipe testing
    • Patent number 4,086,806
    • Issue date May 2, 1978
    • The Presray Corporation
    • George H. Covey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...