Stephen B. Currey

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Tucson, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Servovalve employing a rotatable feedback linkage
- Patent number 5,848,612
- Issue date Dec 15, 1998
- Sargent Controls & Aerospace/Dover Diversified Inc.
- Stephen B. Currey
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electro-hydraulic servovalve having mechanical feedback
- Patent number 5,573,036
- Issue date Nov 12, 1996
- Sargent Controls & Aerospace/Dover Diversified Inc.
- Don B. Porter
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL