TREA

Leif Johansen

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  • Oslo, NO
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Patents Grantslast 30 patents

  • Information Patent Grant

    Guiding means at a joint
    • Patent number 7,380,383
    • Issue date Jun 3, 2008
    • Pergo (Europe) AB
    • Ola Olofsson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Guiding means at a joint
    • Patent number 6,682,254
    • Issue date Jan 27, 2004
    • Pergo (Europe) AB
    • Ola Olofsson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    Guiding means at a joint
    • Publication number 20040141804
    • Publication date Jul 22, 2004
    • Ola Olofsson
    • E04 - BUILDING