TREA

Frank Viegen

Follow

Person

  • Monchengladbach, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet-bending press for making pipe
    • Patent number 7,861,566
    • Issue date Jan 4, 2011
    • SMS Meer GmbH
    • Manfred Kolbe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Sheet-bending press for making pipe
    • Publication number 20080163660
    • Publication date Jul 10, 2008
    • SMS Meer GmbH
    • Manfred Kolbe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...