TREA

Donald C. Fletcher

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  • Evanston, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power coping machine
    • Patent number 6,006,641
    • Issue date Dec 28, 1999
    • Donald C. Fletcher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Material scoring apparatus
    • Patent number 5,488,773
    • Issue date Feb 6, 1996
    • Donald C. Fletcher
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING