TREA

William H. Ensign

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  • South Norwalk, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    System for dispensing a fuel mixture
    • Patent number 5,275,189
    • Issue date Jan 4, 1994
    • Ensign Petroleum Equipment Company, Inc.
    • William H. Ensign
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    System for dispensing a fuel mixture
    • Patent number 5,139,045
    • Issue date Aug 18, 1992
    • Ensign Petroleum Equipment Co. Inc.
    • William H. Ensign
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...