TREA

Lloyd D. Hanson

Follow

Person

  • Cerritos, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary joint seal for a decoking tool
    • Patent number 9,097,375
    • Issue date Aug 4, 2015
    • Flowserve Management Company
    • Lloyd D. Hanson
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Remotely-operated mode shifting apparatus for a combination fluid j...
    • Patent number 8,398,825
    • Issue date Mar 19, 2013
    • Flowserve Management Company
    • Douglas Adams
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Remotely operated cutting mode shifting apparatus for a combination...
    • Patent number 6,644,567
    • Issue date Nov 11, 2003
    • Flowserve Management Company
    • Douglas Adams
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Flow control valve
    • Patent number 4,407,327
    • Issue date Oct 4, 1983
    • Dresser Industries, Inc.
    • Lloyd D. Hanson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Decoking nozzle assembly
    • Patent number 4,275,842
    • Issue date Jun 30, 1981
    • Dresser Industries, Inc.
    • Robert M. Purton
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents