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Landy Chung
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Ashtabula, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Control of emissions
Patent number
8,425,866
Issue date
Apr 23, 2013
The United States of America as represented by the administrator of the Natio...
Clyde F. Parrish
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Control of emissions
Patent number
8,409,534
Issue date
Apr 2, 2013
The United States of America as represented by the administrator of the Natio...
Clyde F. Parrish
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Burner for tangentially fired boiler
Patent number
5,535,686
Issue date
Jul 16, 1996
Landy Chung
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Low NO.sub.x burner
Patent number
5,388,536
Issue date
Feb 14, 1995
Landy Chung
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Low NO.sub.x burner
Patent number
5,249,535
Issue date
Oct 5, 1993
Landy Chung
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Burner register with dual inlet air valves
Patent number
4,975,045
Issue date
Dec 4, 1990
Eagleair, Inc.
George K. Green
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Boiler furnace air register
Patent number
4,927,352
Issue date
May 22, 1990
Landy Chung
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Boiler furnace air register
Patent number
4,681,532
Issue date
Jul 21, 1987
Landy Chung
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
Emission Control System
Publication number
20080241030
Publication date
Oct 2, 2008
U.S.A. Represented by the Administrator of the National Aeronautics and Space...
Clyde F. Parrish
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Emission Control System
Publication number
20080213148
Publication date
Sep 4, 2008
United States of America as represented by the Administrator of the National...
Clyde F. Parrish
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Emission control system
Publication number
20050255022
Publication date
Nov 17, 2005
The USA as represented by the Administrator of the National Aeronautics & Spa...
Clyde F. Parrish
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL