TREA

Friedrich Meier

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  • Remscheid, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for the internal deburring of a pipe
    • Patent number 4,710,078
    • Issue date Dec 1, 1987
    • TechnoARBED Deutschland GmbH
    • Werner Altmeyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for internally deburring tubes
    • Patent number 4,358,231
    • Issue date Nov 9, 1982
    • Rochling-Burbach Weiterverarbeitung GmbH
    • Friedrich Meier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Deburring tubes or pipes on the inside
    • Patent number 4,266,896
    • Issue date May 12, 1981
    • Mannesmann Aktiengesellschaft
    • Friedrich Meier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR