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Philip Noel Leonard

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  • Chepstow, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Textile thread or fibre
    • Patent number 10,145,622
    • Issue date Dec 4, 2018
    • Philip Leonard
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Textile thread or fibre
    • Patent number 9,683,790
    • Issue date Jun 20, 2017
    • Philip Noel Leonard
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TEXTILE THREAD OR FIBRE
    • Publication number 20170268830
    • Publication date Sep 21, 2017
    • Philip Leonard
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    TEXTILE THREAD OR FIBRE
    • Publication number 20140126137
    • Publication date May 8, 2014
    • Philip Noel Leonard
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING