Welcome to the Woodward Governor Company unofficial History Site

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A CURTISS-WRIGHT AIRCRAFT ENGINE GOVERNOR HISTORY PROJECT.

54.jpg A Curtiss-Wright aircraft engine proportional governor control unit.ThumbnailsAn oil pressure(hydraulic) relay valve turbine water wheel governor system.A Curtiss-Wright aircraft engine proportional governor control unit.ThumbnailsAn oil pressure(hydraulic) relay valve turbine water wheel governor system.A Curtiss-Wright aircraft engine proportional governor control unit.ThumbnailsAn oil pressure(hydraulic) relay valve turbine water wheel governor system.A Curtiss-Wright aircraft engine proportional governor control unit.ThumbnailsAn oil pressure(hydraulic) relay valve turbine water wheel governor system.