TREA

David K. Crabbe

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  • West Millbury, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Scale tower
    • Patent number D426480
    • Issue date Jun 13, 2000
    • Fairbanks Scales
    • Gregory J. Arnold
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Scale
    • Patent number D419896
    • Issue date Feb 1, 2000
    • Fairbanks Scales
    • Gregory J. Arnold
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Scale platform
    • Patent number D419473
    • Issue date Jan 25, 2000
    • Fairbanks Scales
    • Gregory J. Arnold
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Scale display
    • Patent number D419087
    • Issue date Jan 18, 2000
    • Fairbanks Scales
    • Gregory J. Arnold
    • D10 - Measuring, testing, or signalling instruments