TREA

Seppo Jaaskelainen

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  • Joutseno, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sheetmetal forming method
    • Patent number 7,114,363
    • Issue date Oct 3, 2006
    • Metehe Oy
    • Seppo Jääskeläinen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Sheetmetal forming method
    • Publication number 20050115299
    • Publication date Jun 2, 2005
    • Seppo Jaaskelainen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...