Welcome to the Woodward Governor Company unofficial History Site

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The Proportional Governor Patent Number 2,474,140.

C6.jpg The Pratt & Witney Aircraft Turbine Engine Family, circa 1960's.ThumbnailsTHE RADIAL DRILL.The Pratt & Witney Aircraft Turbine Engine Family, circa 1960's.ThumbnailsTHE RADIAL DRILL.The Pratt & Witney Aircraft Turbine Engine Family, circa 1960's.ThumbnailsTHE RADIAL DRILL.The Pratt & Witney Aircraft Turbine Engine Family, circa 1960's.ThumbnailsTHE RADIAL DRILL.

Circa 1939.