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Timothy F. Walsh
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Clarkston, MI, US
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last 30 patents
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Patent Grant
Proportional pressure controller
Patent number
8,333,218
Issue date
Dec 18, 2012
MAC Valves, Inc.
Timothy F. Walsh
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
PROPORTIONAL PRESSURE CONTROLLER
Publication number
20110179946
Publication date
Jul 28, 2011
Mac Valves, Inc.
Timothy F. Walsh
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL