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Ben G. Arrowood JR.
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Clover, SC, US
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Patents Grants
last 30 patents
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Patent Grant
Fluid flow control valve and orifice therefor
Patent number
6,390,122
Issue date
May 21, 2002
Hays Fluid Controls, a division of ROMAC Industries, Inc.
GangFu Zhang
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
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Patent Application
Sequencing valve and hydronic system
Publication number
20060000598
Publication date
Jan 5, 2006
Hays Fluid Controls, A Division of Romac Industries, Inc.
Ben G. Arrowood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Sequencing valve and hydronic system
Publication number
20040194836
Publication date
Oct 7, 2004
Hays Fluid Controls, Division of Romac Ind.
Ben G. Arrowood
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...