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ENVERFLOW LIMITED

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Organization

  • Sheffield, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drainage device
    • Patent number 7,891,907
    • Issue date Feb 22, 2011
    • Enverflow Ltd.
    • John Anthony Smith
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER FLOW APPARATUS
    • Publication number 20130333304
    • Publication date Dec 19, 2013
    • ENVERFLOW LIMITED
    • John Anthony Smith
    • E04 - BUILDING
  • Information Patent Application

    WATER FLOW APPARATUS
    • Publication number 20110314748
    • Publication date Dec 29, 2011
    • ENVERFLOW LIMITED
    • John Anthony Smith
    • E04 - BUILDING

Trademarklast 30 trademarks