TREA

Greentech Design Ltd.

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Organization

  • Langley, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Sewage collector flight
    • Patent number 6,126,019
    • Issue date Oct 3, 2000
    • Greentech Design Ltd.
    • Pierre de la Cour
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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