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Ian Robertson

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  • Andresy, FR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Rail track tie
    • Publication number 20080083835
    • Publication date Apr 10, 2008
    • ALSTOM TRANSPORT SA
    • Marcel Girardi
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Method and a system for inserting elements in the ground, a data re...
    • Publication number 20070201161
    • Publication date Aug 30, 2007
    • ALSTOM TRANSPORT SA
    • Nicolas Milesi
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES