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Teppo Syrjanen

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  • Kangaslampi, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grinding method
    • Patent number 6,835,115
    • Issue date Dec 28, 2004
    • Rolltest Oy
    • Teppo Syrjänen
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Grinding method
    • Publication number 20040029487
    • Publication date Feb 12, 2004
    • Rolltest Oy
    • Teppo Syrjanen
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Grinding method
    • Publication number 20020090890
    • Publication date Jul 11, 2002
    • Rolltest Oy
    • Teppo Syrjanen
    • B24 - GRINDING POLISHING