Christine B. Barnes

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Wickliffe, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Voice coil assembly for an electropneumatic converter
- Patent number 4,821,760
- Issue date Apr 18, 1989
- The Babcock & Wilcox Company
- Christine B. Barnes
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pneumatic servo assembly for an electro-pneumatic converter
- Patent number 4,630,631
- Issue date Dec 23, 1986
- The Babcock & Wilcox Company
- Christine B. Barnes
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pneumatic servo assembly for an electro pneumatic converter
- Patent number 4,610,263
- Issue date Sep 9, 1986
- The Babcock & Wilcox Company
- Christine B. Barnes
- G05 - CONTROLLING REGULATING