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Harold Tummel

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  • St. James, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic wrench
    • Patent number 4,141,261
    • Issue date Feb 27, 1979
    • Harold Tummel
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Automatic chuck
    • Patent number 3,966,217
    • Issue date Jun 29, 1976
    • The Raymond Lee Organization, Inc.
    • Harold Tummel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR