In a one pipe system

Industry

  • CPC
  • F24D19/0004
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hot water apparatus with flanged connections

    • Patent number 10,816,222
    • Issue date Oct 27, 2020
    • Noritz Corporation
    • Wataru Ooshita
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Control valve means

    • Patent number 4,129,149
    • Issue date Dec 12, 1978
    • Aktiebolaget Fellingsbro Verkstader
    • Roland Brehmer
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fitting for a radiator in a single duct heating system

    • Patent number 4,031,916
    • Issue date Jun 28, 1977
    • Monorapid S.A.S. di Camerano Angelo & C.
    • Angelo Camerano
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3901438

    • Patent number 3,901,438
    • Issue date Aug 26, 1975
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3503422

    • Patent number 3,503,422
    • Issue date Mar 31, 1970
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3022048

    • Patent number 3,022,048
    • Issue date Feb 20, 1962
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2922441

    • Patent number 2,922,441
    • Issue date Jan 26, 1960
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2777663

    • Patent number 2,777,663
    • Issue date Jan 15, 1957
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2486141

    • Patent number 2,486,141
    • Issue date Oct 25, 1949
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2423633

    • Patent number 2,423,633
    • Issue date Jul 8, 1947
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2376412

    • Patent number 2,376,412
    • Issue date May 22, 1945
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2308482

    • Patent number 2,308,482
    • Issue date Jan 19, 1943
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2290122

    • Patent number 2,290,122
    • Issue date Jul 14, 1942
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2227716

    • Patent number 2,227,716
    • Issue date Jan 7, 1941
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2219452

    • Patent number 2,219,452
    • Issue date Oct 29, 1940
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2191724

    • Patent number 2,191,724
    • Issue date Feb 27, 1940
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2141797

    • Patent number 2,141,797
    • Issue date Dec 27, 1938
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2065789

    • Patent number 2,065,789
    • Issue date Dec 29, 1936
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2045669

    • Patent number 2,045,669
    • Issue date Jun 30, 1936
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1663271

    • Patent number 1,663,271
    • Issue date Mar 20, 1928
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    HOT WATER APPARATUS

    • Publication number 20180195742
    • Publication date Jul 12, 2018
    • Noritz Corporation
    • Wataru OOSHITA
    • F24 - HEATING RANGES VENTILATING