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MELLEGARD & NAIJ AB

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  • Skovde, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bottom seal
    • Patent number 7,547,389
    • Issue date Jun 16, 2009
    • Mellegard & Naij AB
    • Per Mellegard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SEPARATION DEVICE AND METHOD TO SEPARATE CONTAMINANTS FROM CONTAMIN...
    • Publication number 20210236965
    • Publication date Aug 5, 2021
    • Mellegård & Naij AB
    • Andreas RIEDEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Separating Device
    • Publication number 20080272047
    • Publication date Nov 6, 2008
    • MELLEGARD & NAIJ AB
    • Per Mellegard
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Trademarklast 30 trademarks

  • Information Trademark

    77726106 - MN WATER TREATMENT PRODUCTS
    • Serial number 77726106
    • Registration number 3838833
    • Filing date Apr 30, 2009
    • Mellegård & Naij AB
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes