Anthony Ferrari

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McDonough, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Retrofitting a fire hydrant with a replacement hydrant body contain...
- Patent number 7,775,231
- Issue date Aug 17, 2010
- Davidson Hydrant Technologies, Inc.
- Tom R. Davidson, Sr.
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vented steamer port cap assembly
- Patent number 7,766,027
- Issue date Aug 3, 2010
- Davidson Hydrant Technologies, Inc.
- Tom R. Davidson, Sr.
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Wet barrel fire hydrant system with second valve
- Patent number 7,575,017
- Issue date Aug 18, 2009
- Davidson Hydrant Technologies, Inc.
- Thomas Dewey Davidson, Sr.
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Breathable fire hydrant rod
- Patent number 7,428,910
- Issue date Sep 30, 2008
- Davidson Hydrant Technologies, Inc.
- Tom R. Davidson, Sr.
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Retrofitting a fire hydrant with secondary valve
- Patent number 7,240,688
- Issue date Jul 10, 2007
- Davidson Hydrant Technologies, Inc.
- Thomas Dewey Davidson, Sr.
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Weeping System for Fire Hydrant Having a Protective Valve or Device
- Publication number 20090320933
- Publication date Dec 31, 2009
- Tom Randy Davidson, SR.
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
VENTED STEAMER PORT CAP ASSEMBLY
- Publication number 20090229679
- Publication date Sep 17, 2009
- Tom R. Davidson, SR.
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
RETROFITTING A FIRE HYDRANT WITH A REPLACEMENT HYDRANT BODY CONTAIN...
- Publication number 20080135100
- Publication date Jun 12, 2008
- Thomas Dewey Davidson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Wet barrel fire hydrant system with second valve
- Publication number 20080083458
- Publication date Apr 10, 2008
- Thomas Dewey Davidson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Retrofitting a fire hydrant with secondary valve
- Publication number 20060207657
- Publication date Sep 21, 2006
- Davidson Hydrant Technologies, Inc.
- Thomas Dewey Davidson
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Breathable fire hydrant rod
- Publication number 20060201551
- Publication date Sep 14, 2006
- Davidson Hydrant Technologies, Inc.
- Thomas Dewey Davidson
- A62 - LIFE-SAVING FIRE-FIGHTING