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Per Lundgren

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  • Gjerlev J, DK
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AN APPARATUS FOR CURING A LINER
    • Publication number 20240027013
    • Publication date Jan 25, 2024
    • Per Aarsleff A/S
    • Peder DAHL-NIELSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    System And Method For Repairing An Underground Pipeline
    • Publication number 20210172556
    • Publication date Jun 10, 2021
    • The Charles Machine Works, Inc.
    • Peder Dahl-Nielsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...