David Sexsmith

Person

  • Kinnelon, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Corrosion protection package

    • Patent number 4,386,008
    • Issue date May 31, 1983
    • Drew Chemical Corporation
    • David R. Sexsmith
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion inhibitor

    • Patent number 4,105,581
    • Issue date Aug 8, 1978
    • Drew Chemical Corporation
    • David R. Sexsmith
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Foam prevention in sodium carbonate crystallization

    • Patent number 4,104,033
    • Issue date Aug 1, 1978
    • Drew Chemical Corporation
    • Frederick Mahn
    • C01 - INORGANIC CHEMISTRY