TREA

Douglas Drew

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  • Toronto, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical connector
    • Patent number D303952
    • Issue date Oct 10, 1989
    • Noma Inc.
    • Douglas Drew
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connector
    • Patent number D303953
    • Issue date Oct 10, 1989
    • Noma Inc.
    • Douglas Drew
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connecting plug
    • Patent number D301463
    • Issue date Jun 6, 1989
    • Noma Inc.
    • Douglas Drew
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical connecting plug
    • Patent number D301461
    • Issue date Jun 6, 1989
    • Noma Inc.
    • Douglas Drew
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical receptacle plug
    • Patent number D301462
    • Issue date Jun 6, 1989
    • Noma Inc.
    • Douglas Drew
    • D13 - Equipment for production, distribution, or transformation of energy