Eric Listenberger

Person

  • Moorestown, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Dual burner

    • Patent number D686444
    • Issue date Jul 23, 2013
    • EnviroFit International, Ltd.
    • Nathan Lorenz
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Dual burner

    • Patent number D640497
    • Issue date Jun 28, 2011
    • EnviroFit International, Ltd.
    • Nathan Lorenz
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Stove

    • Patent number D612662
    • Issue date Mar 30, 2010
    • EnviroFit International, Ltd.
    • Nathan Lorenz
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified