the water being in bulk

Patents Grantslast 30 patents

  • Information Patent Grant

    Submerged combustion LNG vaporizer

    • Patent number 7,168,395
    • Issue date Jan 30, 2007
    • Gerald E Engdahl
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Domestic energy supply system

    • Patent number 5,924,287
    • Issue date Jul 20, 1999
    • Frederick George Best
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of producing steam

    • Patent number 4,644,905
    • Issue date Feb 24, 1987
    • Donald E. Vierling
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Method and apparatus for producing a high pressure thermal vapor st...

    • Patent number 4,398,604
    • Issue date Aug 16, 1983
    • Carmel Energy, Inc.
    • Richard W. Krajicek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    3717139

    • Patent number 3,717,139
    • Issue date Feb 20, 1973
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3692017

    • Patent number 3,692,017
    • Issue date Sep 19, 1972
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3407805

    • Patent number 3,407,805
    • Issue date Oct 29, 1968
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3355259

    • Patent number 3,355,259
    • Issue date Nov 28, 1967
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3138150

    • Patent number 3,138,150
    • Issue date Jun 23, 1964
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    2972228

    • Patent number 2,972,228
    • Issue date Feb 21, 1961
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2902029

    • Patent number 2,902,029
    • Issue date Sep 1, 1959
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2900975

    • Patent number 2,900,975
    • Issue date Aug 25, 1959
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2890166

    • Patent number 2,890,166
    • Issue date Jun 9, 1959
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2647370

    • Patent number 2,647,370
    • Issue date Aug 4, 1953
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2611362

    • Patent number 2,611,362
    • Issue date Sep 23, 1952
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2536608

    • Patent number 2,536,608
    • Issue date Jan 2, 1951
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2482819

    • Patent number 2,482,819
    • Issue date Sep 27, 1949
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1675347

    • Patent number 1,675,347
    • Issue date Jul 3, 1928
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1478067

    • Patent number 1,478,067
    • Issue date Dec 18, 1923
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents