Welcome to the Woodward Governor Company unofficial History Site

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CONTROL FOR FLUID SERVO ACTUATED VALVE.

1.jpg Thumbnailspatent number 2,765,800. Filed March 28, 1952. Patented October 9, 1956.Thumbnailspatent number 2,765,800. Filed March 28, 1952. Patented October 9, 1956.Thumbnailspatent number 2,765,800. Filed March 28, 1952. Patented October 9, 1956.Thumbnailspatent number 2,765,800. Filed March 28, 1952. Patented October 9, 1956.