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Eldon D. Jackson
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Hastings, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pre-primed preaction sprinkler system
Patent number
9,776,028
Issue date
Oct 3, 2017
The Viking Corporation
Shawn J. Feenstra
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire protection control valve with rotating plug
Patent number
8,177,189
Issue date
May 15, 2012
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Mounting coupling for sprinkler support system
Patent number
7,845,599
Issue date
Dec 7, 2010
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Dry sprinkler assembly
Patent number
7,766,252
Issue date
Aug 3, 2010
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire extinguishing system
Patent number
7,389,824
Issue date
Jun 24, 2008
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Preaction fire extinguishing system for ESFR cold storage applications
Patent number
7,383,892
Issue date
Jun 10, 2008
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire protection system
Patent number
7,185,711
Issue date
Mar 6, 2007
The Viking Corporation
Eldon D Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire protection system
Patent number
7,055,612
Issue date
Jun 6, 2006
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Fire protection valve trim assembly system
Patent number
6,848,513
Issue date
Feb 1, 2005
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Nozzle for a floor nozzle spray system
Patent number
6,371,212
Issue date
Apr 16, 2002
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Nozzle for a floor nozzle spray system
Patent number
6,182,767
Issue date
Feb 6, 2001
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
In-line check valve
Patent number
5,174,327
Issue date
Dec 29, 1992
The Viking Corporation
Perin E. Truax
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Dry Sprinkler Assembly
Publication number
20090294138
Publication date
Dec 3, 2009
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Mounting Coupling For Sprinkler Support System
Publication number
20080230238
Publication date
Sep 25, 2008
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire Protection Control Valve With Rotating Plug
Publication number
20080105440
Publication date
May 8, 2008
THE VIKING CORPORATION
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Pre-primed Preaction Sprinkler System
Publication number
20070289751
Publication date
Dec 20, 2007
The Viking Corporation
Shawn J. Feenstra
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Dry sprinkler assembly
Publication number
20070187116
Publication date
Aug 16, 2007
The Viking Corporation
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Check valve with an improved clapper and valve seat
Publication number
20060266422
Publication date
Nov 30, 2006
Shawn J. Feenstra
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Fire extinguishing system
Publication number
20060243459
Publication date
Nov 2, 2006
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire protection system
Publication number
20060090908
Publication date
May 4, 2006
The Viking Corporation, a corporation of the State of Michigan
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Preaction fire extinguishing system for ESFR cold storage applications
Publication number
20050072580
Publication date
Apr 7, 2005
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire protection system
Publication number
20040020663
Publication date
Feb 5, 2004
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
Fire protection valve trim assembly system
Publication number
20040011537
Publication date
Jan 22, 2004
Eldon D. Jackson
A62 - LIFE-SAVING FIRE-FIGHTING