TREA

Charles Bream

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  • Cambridgeshire, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bending wave acoustic radiator
    • Patent number 7,120,263
    • Issue date Oct 10, 2006
    • New Transducers Limited
    • Henry Azima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Vehicle loudspeaker
    • Patent number 6,760,461
    • Issue date Jul 6, 2004
    • New Transducers Limited
    • Henry Azima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vibration exciter
    • Patent number 6,372,066
    • Issue date Apr 16, 2002
    • New Transducers Limited
    • Charles Bream
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Bending wave acoustic radiator
    • Publication number 20020141607
    • Publication date Oct 3, 2002
    • NEW TRANSDUCERS LIMITED
    • Henry Azima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Vehicle loudspeaker
    • Publication number 20020025049
    • Publication date Feb 28, 2002
    • Henry Azima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Panel-form loudspeakers
    • Publication number 20020018575
    • Publication date Feb 14, 2002
    • Charles Bream
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE