TREA

Gunnar Jansson

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  • Nordingra, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic cladding with electronics box
    • Patent number D674756
    • Issue date Jan 22, 2013
    • Hakaryd AB
    • Gunnar Jansson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electronics box
    • Patent number D658590
    • Issue date May 1, 2012
    • Hakaryd AB
    • Gunnar Jansson
    • D13 - Equipment for production, distribution, or transformation of energy