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SPECIALISED POLYURETHANE APPLICATIONS PTY LIMITED

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  • NEW SOUTH WALES, AU
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Borehole plug and method
    • Patent number 4,846,278
    • Issue date Jul 11, 1989
    • Du Pont (Australia) Ltd.
    • Geoffrey Robbins
    • E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks

  • Information Trademark

    74005708 - STEMLOCK
    • Serial number 74005708
    • Registration number 1639094
    • Filing date Nov 28, 1989
    • SPECIALISED POLYURETHANE APPLICATIONS PTY LIMITED
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes