TREA

Frank Berger

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  • Notzingen, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    Cutting tool
    • Publication number 20030131838
    • Publication date Jul 17, 2003
    • Guenther Berger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Angle grinder with electric drive
    • Publication number 20020151262
    • Publication date Oct 17, 2002
    • Guenther Berger
    • B24 - GRINDING POLISHING