- A governor is...
- A Woodward Governor Company's size F horizontal water wheel governor in operaion.
- Elmer E. Woodward's new water wheel governor from three patents.
- Elmer E. Woodward's state-of-the-art mechanical compensating type water wheel governor.
- Governor definition.
- History in the making!
- Mechanical size D governor serial number 6039, circa 1958. Page 1.
- Old Mill News.
- Old Mill News.
- Patent page 1.
- Patent number 1,106,434, circa 1914.
- Patent number 1,106,434. Sheet 2 0f 2.
- Patent page 2.
- Patent page 3.
- Patent page 4.