TREA

having bars at different levels

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Industry

  • CPC
  • F23H1/06
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23HGRATES CLEANING OR RAKING GRATES F23H1/00Grates with solid bars

Current Industry

F23H1/06having bars at different levels
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pellet stove
    • Patent number 11,175,047
    • Issue date Nov 16, 2021
    • Richard L. Hill
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Pellet stove with basket adjustment
    • Patent number 10,408,459
    • Issue date Sep 10, 2019
    • Richard L. Hill
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Pellet stove
    • Patent number 9,845,957
    • Issue date Dec 19, 2017
    • Richard L. Hill
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    445575
    • Patent number 445,575
    • Issue date Feb 3, 1891
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Fixture to support fire
    • Publication number 20230151961
    • Publication date May 18, 2023
    • Kendall Duffield
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PELLET STOVE
    • Publication number 20190383491
    • Publication date Dec 19, 2019
    • Richard L. Hill
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PELLET STOVE
    • Publication number 20180031247
    • Publication date Feb 1, 2018
    • Richard L. Hill
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    GRATE ASSEMBLY
    • Publication number 20100242941
    • Publication date Sep 30, 2010
    • Bradley C. Palmer
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES