J. Darby Howard, Jr.

Person

  • Walnut Creek, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Marine anode with current tester

    • Patent number 7,264,697
    • Issue date Sep 4, 2007
    • California Corrosion Concepts, Inc.
    • Mohammed Ali
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion tester

    • Patent number 7,238,263
    • Issue date Jul 3, 2007
    • California Corrosion Concepts, Inc.
    • J. Darby Howard, Jr.
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...