mounted in fixed position with the boiler body disposed substantially horizontally

Patents Grantslast 30 patents

  • Information Patent Grant

    Burner with adjustable end cap and method of operating same

    • Patent number 11,933,491
    • Issue date Mar 19, 2024
    • The Cleaver-Brooks Company, LLC
    • Rakesh Zala
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Radiant to convection transition for fired equipment

    • Patent number 10,527,278
    • Issue date Jan 7, 2020
    • PCL Industrial Services, Inc.
    • Mark Elmer Pittser
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Radiant to convection transition for fired equipment

    • Patent number 9,939,149
    • Issue date Apr 10, 2018
    • PCL Industrial Services, Inc.
    • Garry Loren Barker
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Firetube steam boiler having improved efficiency

    • Patent number 8,631,769
    • Issue date Jan 21, 2014
    • Hurst Boiler & Welding Company, Inc.
    • Vague Kirakossian
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Natural circulation industrial boiler for steam assisted gravity dr...

    • Patent number 7,533,632
    • Issue date May 19, 2009
    • Babcock & Wilcox Canada, Ltd.
    • Bryan B. Stone
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Tube assembly for a boiler

    • Patent number 7,137,360
    • Issue date Nov 21, 2006
    • Prime Boilers Inc.
    • Vittorio Zorzit
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Boiler structure

    • Patent number 4,418,649
    • Issue date Dec 6, 1983
    • James E. Purvis
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1684976

    • Patent number 1,684,976
    • Issue date Sep 18, 1928
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1114199

    • Patent number 1,114,199
    • Issue date Oct 20, 1914
    • F22 - STEAM GENERATION
  • Information Patent Grant

    965229

    • Patent number 965,229
    • Issue date Jul 26, 1910
    • F22 - STEAM GENERATION
  • Information Patent Grant

    952651

    • Patent number 952,651
    • Issue date Mar 22, 1910
    • F22 - STEAM GENERATION
  • Information Patent Grant

    937145

    • Patent number 937,145
    • Issue date Oct 19, 1909
    • F22 - STEAM GENERATION
  • Information Patent Grant

    912521

    • Patent number 912,521
    • Issue date Feb 16, 1909
    • F22 - STEAM GENERATION
  • Information Patent Grant

    836522

    • Patent number 836,522
    • Issue date Nov 20, 1906
    • F22 - STEAM GENERATION
  • Information Patent Grant

    816248

    • Patent number 816,248
    • Issue date Mar 27, 1906
    • F22 - STEAM GENERATION
  • Information Patent Grant

    811867

    • Patent number 811,867
    • Issue date Feb 6, 1906
    • F22 - STEAM GENERATION
  • Information Patent Grant

    797038

    • Patent number 797,038
    • Issue date Aug 15, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    796544

    • Patent number 796,544
    • Issue date Aug 8, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    787771

    • Patent number 787,771
    • Issue date Apr 18, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    787176

    • Patent number 787,176
    • Issue date Apr 11, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    778954

    • Patent number 778,954
    • Issue date Jan 3, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    778960

    • Patent number 778,960
    • Issue date Jan 3, 1905
    • F22 - STEAM GENERATION
  • Information Patent Grant

    773248

    • Patent number 773,248
    • Issue date Oct 25, 1904
    • F22 - STEAM GENERATION
  • Information Patent Grant

    766153

    • Patent number 766,153
    • Issue date Jul 26, 1904
    • F22 - STEAM GENERATION
  • Information Patent Grant

    757149

    • Patent number 757,149
    • Issue date Apr 12, 1904
    • F22 - STEAM GENERATION
  • Information Patent Grant

    718490

    • Patent number 718,490
    • Issue date Jan 13, 1903
    • F22 - STEAM GENERATION
  • Information Patent Grant

    667607

    • Patent number 667,607
    • Issue date Feb 5, 1901
    • F22 - STEAM GENERATION
  • Information Patent Grant

    656059

    • Patent number 656,059
    • Issue date Aug 14, 1900
    • F22 - STEAM GENERATION
  • Information Patent Grant

    639533

    • Patent number 639,533
    • Issue date Dec 19, 1899
    • F22 - STEAM GENERATION
  • Information Patent Grant

    616369

    • Patent number 616,369
    • Issue date Dec 20, 1898
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents