TREA

Joseph Edward Cameron

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  • Bloomington, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker cabinet
    • Patent number D764444
    • Issue date Aug 23, 2016
    • Robert Bosch GmbH
    • Nicholas J. Sulzer
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker waveguide
    • Patent number D704680
    • Issue date May 13, 2014
    • Robert Bosch GmbH
    • Steven Patrick Riemersma
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker grille
    • Patent number D695717
    • Issue date Dec 17, 2013
    • Robert Bosch GmbH
    • Michael Paul Carpenter
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D695269
    • Issue date Dec 10, 2013
    • Robert Bosch GmbH
    • Michael Paul Carpenter
    • D14 - Recording, communication, or information retrieval equipment