TREA

Adrien Marèchal

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  • Vise, BE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Street sweeper
    • Patent number 11,814,800
    • Issue date Nov 14, 2023
    • GLUTTON CLEANING MACHINES SA
    • Christian Lange
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Street Sweeper
    • Publication number 20200149237
    • Publication date May 14, 2020
    • LANGE CHRISTIAN SA
    • Christian Lange
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES