David P. Harris

Person

  • Fruitland Park, FL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylindrical storage tank

    • Patent number D387847
    • Issue date Dec 16, 1997
    • Convault, Inc.
    • David C. Wadlington
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents