Crowns Roofs

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CPC
F27D1/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE F27D1/00Casings Linings Walls Roofs

Current Industry

F27D1/02Crowns Roofs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Modular enclosure structure of high temperature heating furnace and...
- Patent number 12,078,420
- Issue date Sep 3, 2024
- RISHANG (SUZHOU) LIGHT CHEMICAL TEXTILE HIGH-TECH CO., LTD
- Bungo Hayashi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
System and method for repairing a coke oven
- Patent number 11,845,898
- Issue date Dec 19, 2023
- SunCoke Technology and Development LLC
- Jason Crum
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refractory furnace structure
- Patent number 11,796,253
- Issue date Oct 24, 2023
- James William Masten
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Drain pump for a spray-cooled metallurgical furnace
- Patent number 11,656,028
- Issue date May 23, 2023
- Systems Spray-Cooled, Inc.
- Scott A. Ferguson
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Convertible metallurgical furnace and modular metallurgical plant c...
- Patent number 11,391,515
- Issue date Jul 19, 2022
- Tenova S.p.A.
- Silvio Maria Reali
- C21 - METALLURGY OF IRON
Information Patent Grant
Refractory furnace structure
- Patent number 11,287,188
- Issue date Mar 29, 2022
- James William Masten
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
System and method for repairing a coke oven
- Patent number 11,186,778
- Issue date Nov 30, 2021
- SunCoke Technology and Development LLC
- Jason Crum
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Electric oven
- Patent number 10,912,307
- Issue date Feb 9, 2021
- MORETTI FORNl S.P.A.
- Mario Moretti
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
System and method for repairing a coke oven
- Patent number 10,851,306
- Issue date Dec 1, 2020
- SunCoke Technology and Development LLC
- Jason Crum
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Reverse catenary muffle
- Patent number 10,648,736
- Issue date May 12, 2020
- The Alloy Engineering Company
- Glenn Jackson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making steel in an electric arc furnace and electric arc...
- Patent number 10,337,077
- Issue date Jul 2, 2019
- Genrikh Alekseevich Dorofeev
- C21 - METALLURGY OF IRON
Information Patent Grant
Integral self-supporting composite refractory wall modules for refr...
- Patent number 10,330,315
- Issue date Jun 25, 2019
- FOSBEL, INC.
- Alan E. Bowser
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Refractory product having improved flow
- Patent number 10,233,107
- Issue date Mar 19, 2019
- Saint-Gobain Centre de Recherches et d'Etudes Europeen
- Thibault Champion
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Roof for electric furnace
- Patent number 10,132,566
- Issue date Nov 20, 2018
- Hyundai Steel Company
- Sang-Hoon Lee
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Integral self-supporting composite refractory components and method...
- Patent number 10,065,391
- Issue date Sep 4, 2018
- FOSBEL, INC.
- Lou Carolla
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Brick linkage system
- Patent number 10,048,005
- Issue date Aug 14, 2018
- Refractory Intellectual Property GmbH & Co. KG
- Harald Kerschbaum
- E04 - BUILDING
Information Patent Grant
Thermal shielding system
- Patent number 9,803,925
- Issue date Oct 31, 2017
- Plansee SE
- Christian Grohs
- C21 - METALLURGY OF IRON
Information Patent Grant
Ladle metallurgy furnace having improved roof
- Patent number 9,618,266
- Issue date Apr 11, 2017
- Superior Machine Co. of South Carolina, Inc.
- Kenneth L. Carraway
- C21 - METALLURGY OF IRON
Information Patent Grant
Electric arc furnace
- Patent number 9,500,410
- Issue date Nov 22, 2016
- SMS Concast Italia S.p.A. Con Socio Unico
- Stefano Miani
- C21 - METALLURGY OF IRON
Information Patent Grant
Industrial furnace cover
- Patent number 9,453,679
- Issue date Sep 27, 2016
- Refractory Intellectual Property GmbH & Co. KG
- Peter Zottler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bridgelike support structure made of fireproof ceramic bricks
- Patent number 9,388,569
- Issue date Jul 12, 2016
- REFRACTORY INTELLECTUAL PROPERTY GMBH & CO.
- Michael Metzger
- E04 - BUILDING
Information Patent Grant
Replaceable insulation roof for industrial oven
- Patent number 9,310,132
- Issue date Apr 12, 2016
- Carbonyx, Inc.
- Siddhartha Gaur
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Hot blast stove dome and hot blast stove
- Patent number 9,194,013
- Issue date Nov 24, 2015
- Allied Mineral Products, Inc.
- Floris Van Laar
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for melting and refining impure nonferrous metals, partic...
- Patent number 8,961,866
- Issue date Feb 24, 2015
- Giulio Properzi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Ladle metallurgy furnace having improved roof
- Patent number 8,858,867
- Issue date Oct 14, 2014
- Superior Machine Co. of South Carolina, Inc.
- Kenneth L. Carraway
- C21 - METALLURGY OF IRON
Information Patent Grant
High temperature industrial furnace roof system
- Patent number 8,693,518
- Issue date Apr 8, 2014
- Merkle International Inc.
- Fred Lindeman
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Water-cooled cover for a treatment vessel for metal melts
- Patent number 8,603,387
- Issue date Dec 10, 2013
- INTECO Special Melting Technologies GmbH
- Harald Holzgruber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Removable filler module
- Patent number 8,428,096
- Issue date Apr 23, 2013
- Merkle International, Inc.
- Fred Lindeman
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Support structure of heater
- Patent number 8,411,723
- Issue date Apr 2, 2013
- NGK Insulators, Ltd.
- Jotaro Miyata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method, furnace shell, and furnace for rebaking and graphitizing ca...
- Patent number 6,834,072
- Issue date Dec 21, 2004
- SGL Carbon GmbH & Co.
- Johann Daimer
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Waste Battery Thermal Desorption Treatment System
- Publication number 20240207913
- Publication date Jun 27, 2024
- JEREH ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
- Hongfa CHEN
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
SIDE-SUPPORTED CANTILEVER FURNACE ROOF
- Publication number 20230175779
- Publication date Jun 8, 2023
- SYSTEMS SPRAY-COOLED, INC.
- Scott A. FERGUSON
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
REFRACTORY FURNACE STRUCTURE
- Publication number 20220221224
- Publication date Jul 14, 2022
- James William Masten
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
SYSTEM AND METHOD FOR REPAIRING A COKE OVEN
- Publication number 20220204859
- Publication date Jun 30, 2022
- SunCoke Technology and Development LLC
- Jason Crum
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
WOOD-BURNING OVEN
- Publication number 20220183304
- Publication date Jun 16, 2022
- Guram Giviyevich NEMSADZE
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
COVER PLATE STRUCTURE FOR GLASS FIBER TANK FURNACE FOREHEARTH
- Publication number 20220098079
- Publication date Mar 31, 2022
- JUSHI GROUP CO., LTD.
- Yuqiang ZHANG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
REFRACTORY FURNACE STRUCTURE
- Publication number 20210389052
- Publication date Dec 16, 2021
- James William Masten
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
MODULAR ENCLOSURE STRUCTURE OF HIGH TEMPERATURE HEATING FURNACE AND...
- Publication number 20210381768
- Publication date Dec 9, 2021
- RISHANG (SUZHOU) LIGHT CHEMICAL TEXTILE HIGH-TECH CO., LTD
- Bungo HAYASHI
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
SYSTEM AND METHOD FOR REPAIRING A COKE OVEN
- Publication number 20210032541
- Publication date Feb 4, 2021
- SunCoke Technology and Development LLC
- Jason Crum
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
ELECTRIC OVEN
- Publication number 20200229448
- Publication date Jul 23, 2020
- MORETTI FORNI S.P.A.
- Mario Moretti
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
DRAIN PUMP FOR A SPRAY-COOLED METALLURGICAL FURNACE
- Publication number 20200132373
- Publication date Apr 30, 2020
- SYSTEMS SPRAY-COOLED, INC.
- Scott A. FERGUSON
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CONVERTIBLE METALLURGICAL FURNACE AND MODULAR METALLURGICAL PLANT C...
- Publication number 20200018550
- Publication date Jan 16, 2020
- TENOVA S.P.A.
- Silvio Maria REALI
- C21 - METALLURGY OF IRON
Information Patent Application
METAL MELTING AND HOLDING FURNACE
- Publication number 20190323775
- Publication date Oct 24, 2019
- KABUSHIKI KAISHA MEICHU
- Mitsukane Nakashima
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
SYSTEM AND METHOD FOR REPAIRING A COKE OVEN
- Publication number 20180340122
- Publication date Nov 29, 2018
- SunCoke Technology and Development LLC
- Jason Crum
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REVERSE CATENARY MUFFLE
- Publication number 20180202716
- Publication date Jul 19, 2018
- THE ALLOY ENGINEERING COMPANY
- Glenn Jackson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REFRACTORY PRODUCT HAVING IMPROVED FLOW
- Publication number 20160340220
- Publication date Nov 24, 2016
- SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN
- Thibault CHAMPION
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR MAKING STEEL IN AN ELECTRIC ARC FURNACE AND ELECTRIC ARC...
- Publication number 20160333430
- Publication date Nov 17, 2016
- Genrikh Alekseevich DOROFEEV
- C21 - METALLURGY OF IRON
Information Patent Application
UPPER DOME FOR EPI CHAMBER
- Publication number 20160071749
- Publication date Mar 10, 2016
- Applied Materials, Inc.
- Shu-Kwan LAU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODOLOGY FOR ANNEALING GROUP III-NITRIDE SEMICONDUCTOR DEVICE ST...
- Publication number 20160061528
- Publication date Mar 3, 2016
- U.S. ARMY RESEARCH LABORATORY ATTN: RDRL-LOC-I
- Michael A. Derenge
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRICK LINKAGE SYSTEM
- Publication number 20160003544
- Publication date Jan 7, 2016
- REFRACTORY INTELLECTUAL PROPERTY GMBH & CO., KG
- Harald Kerschbaum
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CEILING CONSTRUCTION
- Publication number 20150040805
- Publication date Feb 12, 2015
- Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG
- Andreas Hünlich
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
BRIDGELIKE SUPPORT STRUCTURE MADE OF FIREPROOF CERAMIC BRICKS
- Publication number 20140366478
- Publication date Dec 18, 2014
- Refractory Intellectual Property GmbH & Co. KG
- Michael Metzger
- E04 - BUILDING
Information Patent Application
LADLE METALLURGY FURNACE HAVING IMPROVED ROOF
- Publication number 20140035209
- Publication date Feb 6, 2014
- Superior Machine Co. of South Carolina, Inc.
- Kenneth L. CARRAWAY
- C21 - METALLURGY OF IRON
Information Patent Application
ROOF FOR ELECTRIC FURNACE
- Publication number 20140029643
- Publication date Jan 30, 2014
- HYUNDAI STEEL COMPANY
- Sang-Hoon Lee
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
INDUSTRIAL FURNACE COVER
- Publication number 20130301669
- Publication date Nov 14, 2013
- REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG
- Peter Zottler
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS FOR MELTING AND REFINING IMPURE NONFERROUS METALS, PARTIC...
- Publication number 20120326365
- Publication date Dec 27, 2012
- Giulio Properzi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
LADLE METALLURGY FURNACE HAVING IMPROVED ROOF
- Publication number 20120193844
- Publication date Aug 2, 2012
- Kenneth L. Carraway
- C21 - METALLURGY OF IRON
Information Patent Application
Electric Arc Furnace
- Publication number 20120134384
- Publication date May 31, 2012
- SMS CONCAST ITALIA S.R.L.
- Stefano Miani
- C21 - METALLURGY OF IRON
Information Patent Application
WATER-COOLED COVER FOR A TREATMENT VESSEL FOR METAL MELTS
- Publication number 20110260378
- Publication date Oct 27, 2011
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Harald HOLZGRUBER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Hot Blast Stove Dome and Hot Blast Stove
- Publication number 20110200958
- Publication date Aug 18, 2011
- Floris van Laar
- C21 - METALLURGY OF IRON

Crowns Roofs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Modular enclosure structure of high temperature heating furnace and...

System and method for repairing a coke oven

Refractory furnace structure

Drain pump for a spray-cooled metallurgical furnace

Convertible metallurgical furnace and modular metallurgical plant c...

Refractory furnace structure

System and method for repairing a coke oven

Electric oven

System and method for repairing a coke oven

Reverse catenary muffle

Method for making steel in an electric arc furnace and electric arc...

Integral self-supporting composite refractory wall modules for refr...

Refractory product having improved flow

Roof for electric furnace

Integral self-supporting composite refractory components and method...

Brick linkage system

Thermal shielding system

Ladle metallurgy furnace having improved roof

Electric arc furnace

Industrial furnace cover

Bridgelike support structure made of fireproof ceramic bricks

Replaceable insulation roof for industrial oven

Hot blast stove dome and hot blast stove

Apparatus for melting and refining impure nonferrous metals, partic...

Ladle metallurgy furnace having improved roof

High temperature industrial furnace roof system

Water-cooled cover for a treatment vessel for metal melts

Removable filler module

Support structure of heater

Method, furnace shell, and furnace for rebaking and graphitizing ca...

Patents Applicationslast 30 patents

Waste Battery Thermal Desorption Treatment System

SIDE-SUPPORTED CANTILEVER FURNACE ROOF

REFRACTORY FURNACE STRUCTURE

SYSTEM AND METHOD FOR REPAIRING A COKE OVEN

WOOD-BURNING OVEN

COVER PLATE STRUCTURE FOR GLASS FIBER TANK FURNACE FOREHEARTH

REFRACTORY FURNACE STRUCTURE

MODULAR ENCLOSURE STRUCTURE OF HIGH TEMPERATURE HEATING FURNACE AND...

SYSTEM AND METHOD FOR REPAIRING A COKE OVEN

ELECTRIC OVEN

DRAIN PUMP FOR A SPRAY-COOLED METALLURGICAL FURNACE

CONVERTIBLE METALLURGICAL FURNACE AND MODULAR METALLURGICAL PLANT C...

METAL MELTING AND HOLDING FURNACE

SYSTEM AND METHOD FOR REPAIRING A COKE OVEN

REVERSE CATENARY MUFFLE

REFRACTORY PRODUCT HAVING IMPROVED FLOW

METHOD FOR MAKING STEEL IN AN ELECTRIC ARC FURNACE AND ELECTRIC ARC...

UPPER DOME FOR EPI CHAMBER

METHODOLOGY FOR ANNEALING GROUP III-NITRIDE SEMICONDUCTOR DEVICE ST...

BRICK LINKAGE SYSTEM

CEILING CONSTRUCTION

BRIDGELIKE SUPPORT STRUCTURE MADE OF FIREPROOF CERAMIC BRICKS

LADLE METALLURGY FURNACE HAVING IMPROVED ROOF

ROOF FOR ELECTRIC FURNACE

INDUSTRIAL FURNACE COVER

APPARATUS FOR MELTING AND REFINING IMPURE NONFERROUS METALS, PARTIC...

LADLE METALLURGY FURNACE HAVING IMPROVED ROOF

Electric Arc Furnace

WATER-COOLED COVER FOR A TREATMENT VESSEL FOR METAL MELTS

Hot Blast Stove Dome and Hot Blast Stove