TREA

Adalbert Ottenwaelder

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  • Ofterdingen, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    SAW TOOTH WITH HARD LAYER
    • Publication number 20070266840
    • Publication date Nov 22, 2007
    • Adalbert Ottenwaelder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR