TREA

involving two or more upper drums and a single lower drum

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Industry

  • CPC
  • F22B21/18
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F22Steam generation F22BMETHODS OF STEAM GENERATION STEAM BOILERS F22B21/00Water-tube boilers of vertical or steeply-inclined type

Current Industry

F22B21/18involving two or more upper drums and a single lower drum
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat recovery steam generator and multidrum evaporator
    • Patent number 9,921,001
    • Issue date Mar 20, 2018
    • Nooter/Eriksen, Inc.
    • Bradley N. Jackson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3590785
    • Patent number 3,590,785
    • Issue date Jul 6, 1971
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2549843
    • Patent number 2,549,843
    • Issue date Apr 24, 1951
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2414848
    • Patent number 2,414,848
    • Issue date Jan 28, 1947
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2244144
    • Patent number 2,244,144
    • Issue date Jun 3, 1941
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2220886
    • Patent number 2,220,886
    • Issue date Nov 12, 1940
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2126862
    • Patent number 2,126,862
    • Issue date Aug 16, 1938
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2058043
    • Patent number 2,058,043
    • Issue date Oct 20, 1936
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2015338
    • Patent number 2,015,338
    • Issue date Sep 24, 1935
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2001734
    • Patent number 2,001,734
    • Issue date May 21, 1935
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2001437
    • Patent number 2,001,437
    • Issue date May 14, 1935
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1983886
    • Patent number 1,983,886
    • Issue date Dec 11, 1934
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1964412
    • Patent number 1,964,412
    • Issue date Jun 26, 1934
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1929891
    • Patent number 1,929,891
    • Issue date Oct 10, 1933
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1921639
    • Patent number 1,921,639
    • Issue date Aug 8, 1933
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1901899
    • Patent number 1,901,899
    • Issue date Mar 21, 1933
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1887141
    • Patent number 1,887,141
    • Issue date Nov 8, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1882422
    • Patent number 1,882,422
    • Issue date Oct 11, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1878908
    • Patent number 1,878,908
    • Issue date Sep 20, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1872094
    • Patent number 1,872,094
    • Issue date Aug 16, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1832064
    • Patent number 1,832,064
    • Issue date Nov 17, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1820520
    • Patent number 1,820,520
    • Issue date Aug 25, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1811509
    • Patent number 1,811,509
    • Issue date Jun 23, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1810365
    • Patent number 1,810,365
    • Issue date Jun 16, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1798454
    • Patent number 1,798,454
    • Issue date Mar 31, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1790215
    • Patent number 1,790,215
    • Issue date Jan 27, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1762779
    • Patent number 1,762,779
    • Issue date Jun 10, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1756164
    • Patent number 1,756,164
    • Issue date Apr 29, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1753687
    • Patent number 1,753,687
    • Issue date Apr 8, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1753267
    • Patent number 1,753,267
    • Issue date Apr 8, 1930
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTIDRUM EVAPORATOR
    • Publication number 20140041839
    • Publication date Feb 13, 2014
    • NOOTER/ERIKSEN, INC.
    • Bradley N. Jackson
    • F28 - HEAT EXCHANGE IN GENERAL