Welcome to the Woodward Governor Company unofficial History Site

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Sectional view of the oil pressure relay valve water wheel governor.

ae68b2c00c04ca7d422ac6763f87e1ae.jpg Patent number 1,106,434, circa 1914.ThumbnailsWoodward catalog of their new oil-pressure governor for turbine water wheels, circa 1914.Patent number 1,106,434, circa 1914.ThumbnailsWoodward catalog of their new oil-pressure governor for turbine water wheels, circa 1914.Patent number 1,106,434, circa 1914.ThumbnailsWoodward catalog of their new oil-pressure governor for turbine water wheels, circa 1914.