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Walter Hundhausen GmbH & Co. KG

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  • Schwerte, DE
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  • Information Patent Grant

    Process for welding cast iron
    • Patent number 4,793,542
    • Issue date Dec 27, 1988
    • Walter Hundhausen GmbH & Co. KG
    • Wolfgang Farrenkopf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

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