J. Eric Haggard

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South Elgin, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Sequence valve
- Patent number 8,408,232
- Issue date Apr 2, 2013
- Parker-Hannifin Corporation
- Eric Ray Schisler
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Adjustable pressure control valves
- Patent number 8,375,992
- Issue date Feb 19, 2013
- Parker-Hannifin Corporation
- Joseph Patrick Reilly
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SEQUENCE VALVE
- Publication number 20110067767
- Publication date Mar 24, 2011
- Parker-Hannifin Corporation
- ERIC RAY SCHISLER
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
ADJUSTABLE PRESSURE CONTROL VALVES
- Publication number 20090090882
- Publication date Apr 9, 2009
- Joseph Patrick Reilly
- G05 - CONTROLLING REGULATING