TREA

Don B. Hart

Follow

Person

  • Dana Point, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanics' creeper
    • Patent number D460237
    • Issue date Jul 9, 2002
    • Alltrade Inc.
    • Don B. Hart
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Storage case
    • Patent number D459885
    • Issue date Jul 9, 2002
    • Alltrade Inc.
    • Don B. Hart
    • D03 - Travel goods and personal belongings