TREA

Cities Service Research and Development Company

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Organization

  • Tulsa, OK, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Catalyst withdrawal
    • Patent number 4,059,502
    • Issue date Nov 22, 1977
    • Cities Service Research and Development Company
    • Lewis C. James
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Start-up procedure for a residual oil processing unit
    • Patent number 4,053,390
    • Issue date Oct 11, 1977
    • Cities Service Research and Development Company
    • Lewis C. James
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Oil shale retorting
    • Patent number 3,972,801
    • Issue date Aug 3, 1976
    • Cities Service Research & Development Co.
    • Armand A. Gregoli
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

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