TREA

Hand tools

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  • CPC
  • F23J1/04
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES FLUES F23J1/00Removing ash, clinker, or slag from combustion chamber

Current Industry

F23J1/04Hand tools
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Crematory brush
    • Patent number 11,980,284
    • Issue date May 14, 2024
    • John J. Buettgen
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ash and debris collector and bagger
    • Patent number 6,237,973
    • Issue date May 29, 2001
    • André Dupont
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ash catcher grate
    • Patent number 5,513,625
    • Issue date May 7, 1996
    • George R. Landman
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ash removing implement
    • Patent number 5,513,883
    • Issue date May 7, 1996
    • Thomas J. Segla
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Barbecue coal and ash removing scoops
    • Patent number 5,456,509
    • Issue date Oct 10, 1995
    • Roe J. Martin
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Internal ashpan emptying dust reducer and storage unit
    • Patent number 5,042,454
    • Issue date Aug 27, 1991
    • John Danise
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ash pan assembly for wood burning stove
    • Patent number 4,858,536
    • Issue date Aug 22, 1989
    • Vermont Castings, Inc.
    • John H. Guest
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Portable ash auger
    • Patent number 4,735,189
    • Issue date Apr 5, 1988
    • Douglas S. Murphy
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ash disposal device
    • Patent number 4,704,764
    • Issue date Nov 10, 1987
    • Rudy R. Metelko
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Receptacle for ash removal
    • Patent number 4,659,123
    • Issue date Apr 21, 1987
    • Bruce Mortensen
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ash remover
    • Patent number 4,572,560
    • Issue date Feb 25, 1986
    • James Grandlouis
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Fireplace shovel assembly for removing and transporting ashes
    • Patent number 4,536,023
    • Issue date Aug 20, 1985
    • Robert E. Sutter
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ash receptacle with dust eliminator
    • Patent number 4,497,308
    • Issue date Feb 5, 1985
    • Robert R. Johnson
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Apparatus and method for removing cremated remains from a crematory...
    • Patent number 4,473,012
    • Issue date Sep 25, 1984
    • Reginald F. Duran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Apparatus for removing and transporting ashes
    • Patent number 4,416,252
    • Issue date Nov 22, 1983
    • Charles J. Blank
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ash hood
    • Patent number 4,411,253
    • Issue date Oct 25, 1983
    • Paul W. Devin
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ash receptacle
    • Patent number 4,406,395
    • Issue date Sep 27, 1983
    • Scoggins Mfg., Inc.
    • Tommy D. Scoggins
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ash removing apparatus
    • Patent number 4,381,761
    • Issue date May 3, 1983
    • Benjamin F. Foxen
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Dustless ash remover
    • Patent number 4,361,245
    • Issue date Nov 30, 1982
    • Hugh T. Allen
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Stove ash retaining apparatus
    • Patent number 4,307,704
    • Issue date Dec 29, 1981
    • Charles Wagg
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Device for removing ashes from a burning fire
    • Patent number 4,305,376
    • Issue date Dec 15, 1981
    • Walter F. Neugent
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Coal and ash caddy
    • Patent number 4,287,874
    • Issue date Sep 8, 1981
    • Edgar E. Michael
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ash remover
    • Patent number 4,214,784
    • Issue date Jul 29, 1980
    • Carl E. Rogalski
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2751245
    • Patent number 2,751,245
    • Issue date Jun 19, 1956
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2621958
    • Patent number 2,621,958
    • Issue date Dec 16, 1952
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2572230
    • Patent number 2,572,230
    • Issue date Oct 23, 1951
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2547846
    • Patent number 2,547,846
    • Issue date Apr 3, 1951
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2495802
    • Patent number 2,495,802
    • Issue date Jan 31, 1950
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2473647
    • Patent number 2,473,647
    • Issue date Jun 21, 1949
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2452180
    • Patent number 2,452,180
    • Issue date Oct 26, 1948
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Modified Burn Barrel Assembly
    • Publication number 20230392788
    • Publication date Dec 7, 2023
    • Phil Grigsby
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Crematory Tool
    • Publication number 20230200603
    • Publication date Jun 29, 2023
    • Mark Herman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Extended Pneumatic Cleaning Device
    • Publication number 20140182638
    • Publication date Jul 3, 2014
    • TEBBENS STEEL LLC
    • Thomas Tebbens
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...