TREA

Hans Åge Bergfald

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  • Moss, NO
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Patents Grantslast 30 patents

  • Information Patent Grant

    Escalator handrail purifier apparatus
    • Patent number 9,382,102
    • Issue date Jul 5, 2016
    • TECNOVAP AS
    • Svein Røthe
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents