using solid fuel

Industry

  • CPC
  • F24H1/187
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Patents Grantslast 30 patents

  • Information Patent Grant

    Biomass heating system with optimized flue gas treatment

    • Patent number 11,708,999
    • Issue date Jul 25, 2023
    • SL-TECHNIK GMBH
    • Thilo Sommerauer
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Rotating grate with a cleaning device for a biomass heating system

    • Patent number 11,635,231
    • Issue date Apr 25, 2023
    • SL-TECHNIK GMBH
    • Thilo Sommerauer
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Portable and containerized multi-stage waste-to-energy recovery app...

    • Patent number 10,168,072
    • Issue date Jan 1, 2019
    • Jean Lucas
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Burner for combustion of fuel in pellet or granular form

    • Patent number 8,322,331
    • Issue date Dec 4, 2012
    • Harold Angus Swanson
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Indoor/outdoor heating and cooling system

    • Patent number 6,302,094
    • Issue date Oct 16, 2001
    • John D. Wehrly
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Water heating apparatus for solid fuel firebox

    • Patent number 4,403,573
    • Issue date Sep 13, 1983
    • Charles J. Cauchy
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat-sink water heater

    • Patent number 4,392,455
    • Issue date Jul 12, 1983
    • Raymond C. Jarvis
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating system

    • Patent number 4,350,024
    • Issue date Sep 21, 1982
    • Cinderella AB
    • Thorleif Moll
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Home heating system

    • Patent number 4,330,083
    • Issue date May 18, 1982
    • Dante Di Fiore
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2424844

    • Patent number 2,424,844
    • Issue date Jul 29, 1947
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2330436

    • Patent number 2,330,436
    • Issue date Sep 28, 1943
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2174901

    • Patent number 2,174,901
    • Issue date Oct 3, 1939
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1984248

    • Patent number 1,984,248
    • Issue date Dec 11, 1934
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1856693

    • Patent number 1,856,693
    • Issue date May 3, 1932
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1739767

    • Patent number 1,739,767
    • Issue date Dec 17, 1929
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1693043

    • Patent number 1,693,043
    • Issue date Nov 27, 1928
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1661193

    • Patent number 1,661,193
    • Issue date Mar 6, 1928
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1615486

    • Patent number 1,615,486
    • Issue date Jan 25, 1927
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1556937

    • Patent number 1,556,937
    • Issue date Oct 13, 1925
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1520788

    • Patent number 1,520,788
    • Issue date Dec 30, 1924
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1433755

    • Patent number 1,433,755
    • Issue date Oct 31, 1922
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1430466

    • Patent number 1,430,466
    • Issue date Sep 26, 1922
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    1188095

    • Patent number 1,188,095
    • Issue date Jun 20, 1916
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    500554

    • Patent number 500,554
    • Issue date Jul 4, 1893
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    402602

    • Patent number 402,602
    • Issue date May 7, 1889
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    383418

    • Patent number 383,418
    • Issue date May 22, 1888
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    314773

    • Patent number 314,773
    • Issue date Mar 31, 1885
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    299740

    • Patent number 299,740
    • Issue date Jun 3, 1884
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents