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Mark Stephen Edwards
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Black Mountain, NC, US
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last 30 patents
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Patent Grant
Valve lever apparatus for use with fluid valves
Patent number
11,719,357
Issue date
Aug 8, 2023
Emerson Vulcan Holding LLC
Mark Stephen Edwards
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Valve disc assemblies for fluid valves having soft seats
Patent number
10,823,293
Issue date
Nov 3, 2020
Emerson Vulcan Holding LLC
Mark Stephen Edwards
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
VALVE LEVER APPARATUS FOR USE WITH FLUID VALVES
Publication number
20200116275
Publication date
Apr 16, 2020
Emerson Vulcan Holding LLC
Mark Stephen Edwards
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
VALVE DISC ASSEMBLIES FOR FLUID VALVES HAVING SOFT SEATS
Publication number
20200025302
Publication date
Jan 23, 2020
Emerson Vulcan Holding LLC
Mark Stephen Edwards
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...