TREA

Alfred Eugen Metzul

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  • Dietzholztal, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of rolling strip, particularly metal strip
    • Patent number 6,035,684
    • Issue date Mar 14, 2000
    • SMS Schloemann-Siemag Aktiengessellschaft
    • Olaf Norman Jepsen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...