TREA

Richard J. Mittendorf

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  • Berlin Heights, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable power drive
    • Patent number D263144
    • Issue date Feb 23, 1982
    • Emerson Electric Co.
    • Richard J. Martin
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Portable power drive
    • Patent number 4,209,274
    • Issue date Jun 24, 1980
    • Emerson Electric Co.
    • Richard J. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Internal pipe cutter
    • Patent number 4,133,105
    • Issue date Jan 9, 1979
    • Emerson Electric Co.
    • Richard J. Mittendorf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR