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Julia Davidson

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  • Kent, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker and diaphragm therefor
    • Patent number 8,942,407
    • Issue date Jan 27, 2015
    • GP Acoustics (UK) Limited
    • Mark Alexander Dodd
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Loudspeaker
    • Patent number 8,885,868
    • Issue date Nov 11, 2014
    • GP Acoustics (UK) Limited
    • Julia Davidson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Loudspeaker and diaphragm therefor
    • Publication number 20130070953
    • Publication date Mar 21, 2013
    • GP Acoustics (UK) Limited
    • Mark Alexander Dodd
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Loudspeaker
    • Publication number 20130058521
    • Publication date Mar 7, 2013
    • Julia Davidson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE