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Pertti Leinonen

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  • Espoo, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration attenuator
    • Patent number 4,601,106
    • Issue date Jul 22, 1986
    • Suunto Oy
    • Pertti Leinonen
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Compass apparatus
    • Patent number 4,250,627
    • Issue date Feb 17, 1981
    • Suunto Oy
    • Kauko Jarvenpaa
    • G01 - MEASURING TESTING