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the sectional headers being in vertical or substantially vertical arrangement

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  • CPC
  • F22B17/12
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B17/00Water-tube boilers of horizontally-inclined type

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F22B17/12the sectional headers being in vertical or substantially vertical arrangement
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus that provides and evaporation cycle of a natural circulat...
    • Patent number 10,125,972
    • Issue date Nov 13, 2018
    • Amec Foster Wheeler Energia, S.L.U.
    • Francisco Javier Alvarez Ruiz
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3796193
    • Patent number 3,796,193
    • Issue date Mar 12, 1974
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3796194
    • Patent number 3,796,194
    • Issue date Mar 12, 1974
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3410252
    • Patent number 3,410,252
    • Issue date Nov 12, 1968
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3388692
    • Patent number 3,388,692
    • Issue date Jun 18, 1968
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3353850
    • Patent number 3,353,850
    • Issue date Nov 21, 1967
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3197660
    • Patent number 3,197,660
    • Issue date Jul 27, 1965
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3177387
    • Patent number 3,177,387
    • Issue date Apr 6, 1965
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2974649
    • Patent number 2,974,649
    • Issue date Mar 14, 1961
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2685940
    • Patent number 2,685,940
    • Issue date Aug 10, 1954
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2589218
    • Patent number 2,589,218
    • Issue date Mar 18, 1952
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2529611
    • Patent number 2,529,611
    • Issue date Nov 14, 1950
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2480440
    • Patent number 2,480,440
    • Issue date Aug 30, 1949
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2306738
    • Patent number 2,306,738
    • Issue date Dec 29, 1942
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2252466
    • Patent number 2,252,466
    • Issue date Aug 12, 1941
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2230384
    • Patent number 2,230,384
    • Issue date Feb 4, 1941
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1965427
    • Patent number 1,965,427
    • Issue date Jul 3, 1934
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1922664
    • Patent number 1,922,664
    • Issue date Aug 15, 1933
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1922662
    • Patent number 1,922,662
    • Issue date Aug 15, 1933
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1836736
    • Patent number 1,836,736
    • Issue date Dec 15, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1830776
    • Patent number 1,830,776
    • Issue date Nov 10, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1825933
    • Patent number 1,825,933
    • Issue date Oct 6, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1798550
    • Patent number 1,798,550
    • Issue date Mar 31, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1793867
    • Patent number 1,793,867
    • Issue date Feb 24, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1784149
    • Patent number 1,784,149
    • Issue date Dec 9, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1772307
    • Patent number 1,772,307
    • Issue date Aug 5, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1743111
    • Patent number 1,743,111
    • Issue date Jan 14, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1731957
    • Patent number 1,731,957
    • Issue date Oct 15, 1929
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1683972
    • Patent number 1,683,972
    • Issue date Sep 11, 1928
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1672455
    • Patent number 1,672,455
    • Issue date Jun 5, 1928
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents