Connecting or sealing of superheater or reheater tubes with collectors or distributors

Patents Grantslast 30 patents

  • Information Patent Grant

    High-pressure instant steam generator

    • Patent number 11,953,197
    • Issue date Apr 9, 2024
    • CLEANNESTA LLC
    • Patrick Spears
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Atmospheric pressure water ion generating device

    • Patent number 11,466,216
    • Issue date Oct 11, 2022
    • Yau Fu Industry Co., Ltd
    • Ruei-Chang Hsiao
    • F22 - STEAM GENERATION
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    Triphase organic matter pyrolysis system and its atmospheric pressu...

    • Patent number 11,149,205
    • Issue date Oct 19, 2021
    • Yau Fu Industry Co., Ltd
    • Ruei-Chang Hsiao
    • F22 - STEAM GENERATION
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    Transition casting for boiler with steam cooled upper furnace

    • Patent number 10,253,972
    • Issue date Apr 9, 2019
    • The Babcock & Wilcox Company
    • Eric L Wells
    • F22 - STEAM GENERATION
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    Establishing a connection between steam generator heating surfaces...

    • Patent number 7,533,633
    • Issue date May 19, 2009
    • Hitachi Power Europe GmbH
    • Martin Becker
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3515101

    • Patent number 3,515,101
    • Issue date Jun 2, 1970
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3503110

    • Patent number 3,503,110
    • Issue date Mar 31, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3460924

    • Patent number 3,460,924
    • Issue date Aug 12, 1969
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3428338

    • Patent number 3,428,338
    • Issue date Feb 18, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3425662

    • Patent number 3,425,662
    • Issue date Feb 4, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3406752

    • Patent number 3,406,752
    • Issue date Oct 22, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3349465

    • Patent number 3,349,465
    • Issue date Oct 31, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3342209

    • Patent number 3,342,209
    • Issue date Sep 19, 1967
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3317222

    • Patent number 3,317,222
    • Issue date May 2, 1967
    • F28 - HEAT EXCHANGE IN GENERAL
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    3295503

    • Patent number 3,295,503
    • Issue date Jan 3, 1967
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3232643

    • Patent number 3,232,643
    • Issue date Feb 1, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3214197

    • Patent number 3,214,197
    • Issue date Oct 26, 1965
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    3203479

    • Patent number 3,203,479
    • Issue date Aug 31, 1965
    • F28 - HEAT EXCHANGE IN GENERAL
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    3180408

    • Patent number 3,180,408
    • Issue date Apr 27, 1965
    • F28 - HEAT EXCHANGE IN GENERAL
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    3162177

    • Patent number 3,162,177
    • Issue date Dec 22, 1964
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3133342

    • Patent number 3,133,342
    • Issue date May 19, 1964
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    3125161

    • Patent number 3,125,161
    • Issue date Mar 17, 1964
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3120247

    • Patent number 3,120,247
    • Issue date Feb 4, 1964
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3068562

    • Patent number 3,068,562
    • Issue date Dec 18, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3048280

    • Patent number 3,048,280
    • Issue date Aug 7, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    3045858

    • Patent number 3,045,858
    • Issue date Jul 24, 1962
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3039645

    • Patent number 3,039,645
    • Issue date Jun 19, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3027039

    • Patent number 3,027,039
    • Issue date Mar 27, 1962
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3003601

    • Patent number 3,003,601
    • Issue date Oct 10, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2981556

    • Patent number 2,981,556
    • Issue date Apr 25, 1961
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents