TREA

Pär Bergström

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  • Goteborg, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Alarm clock
    • Patent number D498147
    • Issue date Nov 9, 2004
    • Bellman & Symfon AB
    • Jan Hampf
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Heart compressor with and without a cup
    • Patent number D461008
    • Issue date Jul 30, 2002
    • Jolife AB
    • Jan Hampf
    • D24 - Medical and laboratory equipment