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in combination with systems for domestic water supply

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  • CPC
  • F24D1/005
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24DDOMESTIC- OR SPACE-HEATING SYSTEMS F24D1/00Steam central heating systems

Current Industry

F24D1/005in combination with systems for domestic water supply
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System, apparatus and method for heating homes and other buildings
    • Patent number 10,465,917
    • Issue date Nov 5, 2019
    • Health Mechanical Services, LLC
    • Douglas L. Heath
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Automated water temperature control system
    • Patent number 9,244,467
    • Issue date Jan 26, 2016
    • Therm-Omega-Tech, Inc.
    • Glenn Quinty
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Hot water generator
    • Patent number 8,393,383
    • Issue date Mar 12, 2013
    • TLV Co., Ltd.
    • Hideaki Yumoto
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat exchange system with steam trap protection
    • Patent number 7,665,427
    • Issue date Feb 23, 2010
    • PVI Industries, LLC
    • John M. Peckham
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchange system
    • Patent number 7,278,379
    • Issue date Oct 9, 2007
    • PVI Industries, LLC
    • John M. Peckham
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Method and apparatus for providing on-demand hot water
    • Patent number 6,983,723
    • Issue date Jan 10, 2006
    • Jackie L. Brewster
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Direct heating device
    • Patent number 6,637,380
    • Issue date Oct 28, 2003
    • Zhuhai Velocity of South Technology Limited
    • Shanhua Li
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Supersonic 4-way self-compensating fluid entrainment device
    • Patent number 6,471,489
    • Issue date Oct 29, 2002
    • Zhuhai Velocity of Sound Technology Ltd.
    • Li Shan Hua
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Apparatus for conserving thermal energy in a central heating system
    • Patent number 6,427,724
    • Issue date Aug 6, 2002
    • Zhuhai Velocity of Sound Technology Limited
    • Li Shan Hua
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Apparatus for conserving thermal energy in a central heating system
    • Patent number 6,371,161
    • Issue date Apr 16, 2002
    • Zuhai Velocity of Sound Technology Limited
    • Li Shan Hua
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Temperature-controlled water delivery system
    • Patent number 5,623,990
    • Issue date Apr 29, 1997
    • Texan Corporation
    • Fred L. Pirkle
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3670807
    • Patent number 3,670,807
    • Issue date Jun 20, 1972
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3485266
    • Patent number 3,485,266
    • Issue date Dec 23, 1969
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3391729
    • Patent number 3,391,729
    • Issue date Jul 9, 1968
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3387591
    • Patent number 3,387,591
    • Issue date Jun 11, 1968
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3383040
    • Patent number 3,383,040
    • Issue date May 14, 1968
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3351130
    • Patent number 3,351,130
    • Issue date Nov 7, 1967
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3232336
    • Patent number 3,232,336
    • Issue date Feb 1, 1966
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3101284
    • Patent number 3,101,284
    • Issue date Aug 20, 1963
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3067946
    • Patent number 3,067,946
    • Issue date Dec 11, 1962
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3005626
    • Patent number 3,005,626
    • Issue date Oct 24, 1961
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2805048
    • Patent number 2,805,048
    • Issue date Sep 3, 1957
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2713994
    • Patent number 2,713,994
    • Issue date Jul 26, 1955
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2639861
    • Patent number 2,639,861
    • Issue date May 26, 1953
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2614542
    • Patent number 2,614,542
    • Issue date Oct 21, 1952
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2606061
    • Patent number 2,606,061
    • Issue date Aug 5, 1952
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2596812
    • Patent number 2,596,812
    • Issue date May 13, 1952
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2545966
    • Patent number 2,545,966
    • Issue date Mar 20, 1951
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2544408
    • Patent number 2,544,408
    • Issue date Mar 6, 1951
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2540293
    • Patent number 2,540,293
    • Issue date Feb 6, 1951
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents