Douglas I. Bain

Person

  • Cincinnati, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Vermiculite as a deposit modifier in coal fired boilers

    • Patent number 4,369,719
    • Issue date Jan 25, 1983
    • Dearborn Chemical Company
    • Gary G. Engstrom
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fly ash collection

    • Patent number 4,256,703
    • Issue date Mar 17, 1981
    • Chemed Corporation
    • Shyam N. S. Dixit
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air heater corrosion prevention

    • Patent number 4,245,573
    • Issue date Jan 20, 1981
    • Chemed Corporation
    • Shyam N. S. Dixit
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...