Welcome to the Woodward Governor Company unofficial History Site

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The first type of a Woodward oil pressure relay valve governor was the VR series

First type of oil pressure relay valve governor type VR-la.jpg THE FIRST WOODWARD COMPANY DOCUMENT PUBLISHED ON THE THEORY OF GOVERNOR SPEED CONTROL.ThumbnailsTHE CONTROLLED SYSTEM. PART 1.THE FIRST WOODWARD COMPANY DOCUMENT PUBLISHED ON THE THEORY OF GOVERNOR SPEED CONTROL.ThumbnailsTHE CONTROLLED SYSTEM. PART 1.THE FIRST WOODWARD COMPANY DOCUMENT PUBLISHED ON THE THEORY OF GOVERNOR SPEED CONTROL.ThumbnailsTHE CONTROLLED SYSTEM. PART 1.