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Leo Wallimann-Durrer

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  • Alpnachstad, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hot air tool
    • Patent number D631312
    • Issue date Jan 25, 2011
    • Leister Process Technologies
    • Leo Wallimann-Durrer
    • D08 - Tools and hardware
  • Information Patent Grant

    Heating element
    • Patent number D630921
    • Issue date Jan 18, 2011
    • Leister Process Technologies
    • Leo Wallimann-Durrer
    • D08 - Tools and hardware