TREA

built-up from water-tube sets in abutting connection with two header boxes in common for all sets

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  • CPC
  • F22B17/02
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Parent Industries

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

Current Industry

F22B17/02built-up from water-tube sets in abutting connection with two header boxes in common for all sets
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3262497
    • Patent number 3,262,497
    • Issue date Jul 26, 1966
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2924438
    • Patent number 2,924,438
    • Issue date Feb 9, 1960
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2833526
    • Patent number 2,833,526
    • Issue date May 6, 1958
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2569155
    • Patent number 2,569,155
    • Issue date Sep 25, 1951
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2400174
    • Patent number 2,400,174
    • Issue date May 14, 1946
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2203366
    • Patent number 2,203,366
    • Issue date Jun 4, 1940
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2203370
    • Patent number 2,203,370
    • Issue date Jun 4, 1940
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2132732
    • Patent number 2,132,732
    • Issue date Oct 11, 1938
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2088724
    • Patent number 2,088,724
    • Issue date Aug 3, 1937
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2000138
    • Patent number 2,000,138
    • Issue date May 7, 1935
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1999568
    • Patent number 1,999,568
    • Issue date Apr 30, 1935
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1878133
    • Patent number 1,878,133
    • Issue date Sep 20, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1853372
    • Patent number 1,853,372
    • Issue date Apr 12, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1840386
    • Patent number 1,840,386
    • Issue date Jan 12, 1932
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1820807
    • Patent number 1,820,807
    • Issue date Aug 25, 1931
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1677901
    • Patent number 1,677,901
    • Issue date Jul 24, 1928
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1631533
    • Patent number 1,631,533
    • Issue date Jun 7, 1927
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1585528
    • Patent number 1,585,528
    • Issue date May 18, 1926
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1576310
    • Patent number 1,576,310
    • Issue date Mar 9, 1926
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1571369
    • Patent number 1,571,369
    • Issue date Feb 2, 1926
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1565169
    • Patent number 1,565,169
    • Issue date Dec 8, 1925
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1563938
    • Patent number 1,563,938
    • Issue date Dec 1, 1925
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1473712
    • Patent number 1,473,712
    • Issue date Nov 13, 1923
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1409345
    • Patent number 1,409,345
    • Issue date Mar 14, 1922
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1407217
    • Patent number 1,407,217
    • Issue date Feb 21, 1922
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1391300
    • Patent number 1,391,300
    • Issue date Sep 20, 1921
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1349869
    • Patent number 1,349,869
    • Issue date Aug 17, 1920
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1343824
    • Patent number 1,343,824
    • Issue date Jun 15, 1920
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1225304
    • Patent number 1,225,304
    • Issue date May 8, 1917
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1062451
    • Patent number 1,062,451
    • Issue date May 20, 1913
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents