TREA

Arthur Donald Leigh

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  • Melbourne, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refuelling system
    • Patent number 6,186,196
    • Issue date Feb 13, 2001
    • National Valve & Engineering Co. Pty. Limited
    • Arthur Donald Leigh
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...