for conducting smoke or fumes originating from various locations to the outside

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F23J11/02

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES FLUES F23J11/00Devices for conducting smoke or fumes

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F23J11/02for conducting smoke or fumes originating from various locations to the outside

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Patents Grantslast 30 patents

Information Patent Grant
Arrangement having two burners
- Patent number 11,920,785
- Issue date Mar 5, 2024
- Truma Gerätetechnik GmbH & Co. KG
- Uwe Armbruster
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Smoke removal device
- Patent number 11,466,851
- Issue date Oct 11, 2022
- Grand Mate Co., Ltd.
- Chung-Chin Huang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Circulating fluidized bed boiler with a loopseal heat exchanger
- Patent number 10,890,323
- Issue date Jan 12, 2021
- VALMET TECHNOLOGIES OY
- Pekka Lehtonen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Rack oven and systems for using the same
- Patent number 10,779,544
- Issue date Sep 22, 2020
- Belshaw Bros., Inc.
- Joe Nelson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Common venting system for water heaters and method of controlling t...
- Patent number 10,584,874
- Issue date Mar 10, 2020
- A. O. Smith Corporation
- Brian T. Branecky
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Reverse flow prevention apparatus for common exhaust flue and combu...
- Patent number 10,281,149
- Issue date May 7, 2019
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Power generation system and method of operating the same
- Patent number 9,640,820
- Issue date May 2, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroshi Tatsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mixture supply system for a hot water appliance, a hot water applia...
- Patent number 9,395,080
- Issue date Jul 19, 2016
- Intergas Heating Assets B.V.
- Peter Jan Cool
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Vacuum conduit system for removal of fumes and air borne particulat...
- Patent number 6,648,748
- Issue date Nov 18, 2003
- Keith Ferlin
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Coke oven flue gas sharing
- Patent number 6,596,128
- Issue date Jul 22, 2003
- Sun Coke Company
- Richard W. Westbrook
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Common venting of water heater and induced draft furnace
- Patent number 6,216,685
- Issue date Apr 17, 2001
- Gas Research Institute
- Peter P. Payne
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Collective air intake and exhaust chimney
- Patent number 6,083,098
- Issue date Jul 4, 2000
- Marusho Manufacturing Co., Ltd.
- Shoshichi Sotoda
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Heat removal system for fireplaces
- Patent number 6,019,099
- Issue date Feb 1, 2000
- Heat-N-Glo Fireplace Products Inc.
- Ronald John Shimek
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Positive air flow ventilation system
- Patent number 6,000,391
- Issue date Dec 14, 1999
- Henry D. Timmons
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Telescoping exhaust tube assembly
- Patent number 5,791,980
- Issue date Aug 11, 1998
- Vance M. Kramer
- B08 - CLEANING
Information Patent Grant
Firehouse exhaust recovery system
- Patent number 5,630,751
- Issue date May 20, 1997
- Energy Savings Products, Inc.
- Harold W. Hansen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Exhaust vent adapter for use with multiple heating units
- Patent number 5,421,774
- Issue date Jun 6, 1995
- Thomas & Betts Corporation
- Werner Specht
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Common vent device for positive vent pressure and draft hood equipp...
- Patent number 4,768,444
- Issue date Sep 6, 1988
- Gas Research Institute
- Douglas W. DeWerth
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and apparatus for preventing generation of smoke from coke o...
- Patent number 4,359,362
- Issue date Nov 16, 1982
- Mitsubishi Kasei Kogyo Kabushiki Kaisha
- Yoshihiro Omae
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and ducting system for hot gas heat recovery
- Patent number 4,253,821
- Issue date Mar 3, 1981
- Schweitzer Industrial Corporation
- Norman F. Bradshaw
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Pollution control system
- Patent number 4,219,342
- Issue date Aug 26, 1980
- Carl J. Workman
- E04 - BUILDING
Information Patent Grant
Venting system for gas-fired heating plants
- Patent number 4,187,833
- Issue date Feb 12, 1980
- Kinetics, Inc.
- Edward P. Zahora
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Apparatus for reducing the opacity of the emissions from wood dryers
- Patent number 4,031,631
- Issue date Jun 28, 1977
- Kirby Lumber Corporation
- John W. Robinson
- F26 - DRYING
Information Patent Grant
3192851
- Patent number 3,192,851
- Issue date Jul 6, 1965
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
2704973
- Patent number 2,704,973
- Issue date Mar 29, 1955
- B08 - CLEANING
Information Patent Grant
2665647
- Patent number 2,665,647
- Issue date Jan 12, 1954
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2159472
- Patent number 2,159,472
- Issue date May 23, 1939
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2083933
- Patent number 2,083,933
- Issue date Jun 15, 1937
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2037501
- Patent number 2,037,501
- Issue date Apr 14, 1936
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
1935839
- Patent number 1,935,839
- Issue date Nov 21, 1933
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
SMOKE EXHAUST PIPE
- Publication number 20250146663
- Publication date May 8, 2025
- JUNSKY APPLIANCES LIMITED
- WEILIANG PAN
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
EXHAUST DUCT
- Publication number 20240337382
- Publication date Oct 10, 2024
- BAE Systems plc
- JONATHAN PETER IRVING
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FLEXIBLE AIR DUCT WINDING AND UNWINDING DEVICE FOR AIR SUPPLY
- Publication number 20220373216
- Publication date Nov 24, 2022
- HUANENG POWER INTERNATIONAL., INC. SHANGHAI SHIDONGKOU FIRST POWER PLANT
- Xiao ZHANG
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SMOKE REMOVAL DEVICE
- Publication number 20210332978
- Publication date Oct 28, 2021
- GRAND MATE CO., LTD.
- Chung-Chin HUANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Arrangement Having Two Burners
- Publication number 20210310653
- Publication date Oct 7, 2021
- TRUMA GERÄTETECHNIK GMBH & CO. KG
- Uwe ARMBRUSTER
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
RACK OVEN AND SYSTEMS FOR USING THE SAME
- Publication number 20200375196
- Publication date Dec 3, 2020
- Belshaw Bros., Inc.
- Joe Nelson
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
A CIRCULATING FLUIDIZED BED BOILER WITH A LOOPSEAL HEAT EXCHANGER
- Publication number 20190249866
- Publication date Aug 15, 2019
- VALMET TECHNOLOGIES OY
- Pekka Lehtonen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
RACK OVEN AND SYSTEMS FOR USING THE SAME
- Publication number 20180249718
- Publication date Sep 6, 2018
- Belshaw Bros., Inc.
- Joe Nelson
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
REVERSE FLOW PREVENTION APPARATUS FOR COMMON EXHAUST FLUE AND COMBU...
- Publication number 20160265768
- Publication date Sep 15, 2016
- Kyungdong Navien Co., Ltd.
- Jun Kyu Park
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DUAL CATEGORY VENTING SYSTEM
- Publication number 20140209087
- Publication date Jul 31, 2014
- M&G DURAVENT, INC.
- Matthew L. Bertler
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMMON VENTING SYSTEM FOR WATER HEATERS AND METHOD OF CONTROLLING T...
- Publication number 20140137851
- Publication date May 22, 2014
- A.O. Smith Corporation
- Brian T. Branecky
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MIXTURE SUPPLY SYSTEM FOR A HOT WATER APPLIANCE, A HOT WATER APPLIA...
- Publication number 20140007822
- Publication date Jan 9, 2014
- Intergas Heating Assets BV
- Peter Jan Cool
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME
- Publication number 20130177825
- Publication date Jul 11, 2013
- PANASONIC CORPORATION
- Hiroshi Tatsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MECHANICAL DRAFT SYSTEMS
- Publication number 20120083194
- Publication date Apr 5, 2012
- ENERVEX, INC.
- Steen Hagensen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Boiler system stabilizing damper and flue control method
- Publication number 20110203569
- Publication date Aug 25, 2011
- John Robert Weimer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
MAGNETIC TAILPIPE EXHAUST NOZZLE DEVICE
- Publication number 20100056033
- Publication date Mar 4, 2010
- Michael A. Miklosko
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
SYSTEM AND PROCESS FOR COLLECTING EFFLUENTS FROM AN ELECTROLYTIC CELL
- Publication number 20090159434
- Publication date Jun 25, 2009
- Guillaume Girault
- B08 - CLEANING
Information Patent Application
Variable source diameter stack system and method
- Publication number 20070026786
- Publication date Feb 1, 2007
- Mingsheng Liu
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Exhaust fan assembly
- Publication number 20050204582
- Publication date Sep 22, 2005
- Anthony J. Rossi
- B08 - CLEANING
Information Patent Application
VACUUM CONDUIT SYSTEM FOR REMOVAL OF FUMES AND AIR BORNE PARTICULAT...
- Publication number 20030228839
- Publication date Dec 11, 2003
- Keith Ferlin
- B08 - CLEANING
Information Patent Application
Coke oven flue gas sharing
- Publication number 20020134659
- Publication date Sep 26, 2002
- Richard W. Westbrook
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

for conducting smoke or fumes originating from various locations to the outside

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Arrangement having two burners

Smoke removal device

Circulating fluidized bed boiler with a loopseal heat exchanger

Rack oven and systems for using the same

Common venting system for water heaters and method of controlling t...

Reverse flow prevention apparatus for common exhaust flue and combu...

Power generation system and method of operating the same

Mixture supply system for a hot water appliance, a hot water applia...

Vacuum conduit system for removal of fumes and air borne particulat...

Coke oven flue gas sharing

Common venting of water heater and induced draft furnace

Collective air intake and exhaust chimney

Heat removal system for fireplaces

Positive air flow ventilation system

Telescoping exhaust tube assembly

Firehouse exhaust recovery system

Exhaust vent adapter for use with multiple heating units

Common vent device for positive vent pressure and draft hood equipp...

Method and apparatus for preventing generation of smoke from coke o...

Method and ducting system for hot gas heat recovery

Pollution control system

Venting system for gas-fired heating plants

Apparatus for reducing the opacity of the emissions from wood dryers

3192851

2704973

2665647

2159472

2083933

2037501

1935839

Patents Applicationslast 30 patents

SMOKE EXHAUST PIPE

EXHAUST DUCT

FLEXIBLE AIR DUCT WINDING AND UNWINDING DEVICE FOR AIR SUPPLY

SMOKE REMOVAL DEVICE

Arrangement Having Two Burners

RACK OVEN AND SYSTEMS FOR USING THE SAME

A CIRCULATING FLUIDIZED BED BOILER WITH A LOOPSEAL HEAT EXCHANGER

RACK OVEN AND SYSTEMS FOR USING THE SAME

REVERSE FLOW PREVENTION APPARATUS FOR COMMON EXHAUST FLUE AND COMBU...

DUAL CATEGORY VENTING SYSTEM

COMMON VENTING SYSTEM FOR WATER HEATERS AND METHOD OF CONTROLLING T...

MIXTURE SUPPLY SYSTEM FOR A HOT WATER APPLIANCE, A HOT WATER APPLIA...

POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME

MECHANICAL DRAFT SYSTEMS

Boiler system stabilizing damper and flue control method

MAGNETIC TAILPIPE EXHAUST NOZZLE DEVICE

SYSTEM AND PROCESS FOR COLLECTING EFFLUENTS FROM AN ELECTROLYTIC CELL

Variable source diameter stack system and method

Exhaust fan assembly

VACUUM CONDUIT SYSTEM FOR REMOVAL OF FUMES AND AIR BORNE PARTICULAT...

Coke oven flue gas sharing