John H. Hartford Jr.

Person

  • Liberty Center, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cover for a urinal mat

    • Patent number D497277
    • Issue date Oct 19, 2004
    • Impact Products, LLC
    • Sarah E. Ruhl
    • D06 - Furnishings
  • Information Patent Grant

    Cover for urinal and toilet mat

    • Patent number D493999
    • Issue date Aug 10, 2004
    • Impact Products, LLC
    • Sarah E. Ruhl
    • D06 - Furnishings
  • Information Patent Grant

    Cover for urinal and toilet mat

    • Patent number D486341
    • Issue date Feb 10, 2004
    • Impact Products, LLC
    • Sarah E. Ruhl
    • D06 - Furnishings