TREA

Jan Frederik Doddema

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  • Paterswolde, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of treating a workpiece
    • Patent number 11,890,724
    • Issue date Feb 6, 2024
    • MONTI-WERKZEUGE GMBH
    • Sander Hendrikus Johannes Hofstee
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    BRUSH ASSEMBLY
    • Publication number 20230276932
    • Publication date Sep 7, 2023
    • Sander Hendrikus Johannes HOFSTEE
    • A46 - BRUSHWARE
  • Information Patent Application

    ROTARY BRUSH ASSEMBLY
    • Publication number 20230232975
    • Publication date Jul 27, 2023
    • Sander Hendrikus Johannes HOFSTEE
    • A46 - BRUSHWARE
  • Information Patent Application

    ROTARY MACHINE TOOL
    • Publication number 20230232976
    • Publication date Jul 27, 2023
    • Sander Hendrikus Johannes HOFSTEE
    • A46 - BRUSHWARE
  • Information Patent Application

    BRUSH ASSEMBLY
    • Publication number 20200268139
    • Publication date Aug 27, 2020
    • Jan Frederik DODDEMA
    • A46 - BRUSHWARE
  • Information Patent Application

    METHOD OF TREATING A WORKPIECE
    • Publication number 20200147758
    • Publication date May 14, 2020
    • Sander Hendrikus Johannes Hofstee
    • B24 - GRINDING POLISHING