- THE SPEED REGULATION OF WATER TURBINES.
- GENERAL ELECTRIC COMPANY ADVERTISEMENT.
- Page 2.
- BULLETIN NUMBER 14022A.
- Page 10.
- Page 3.
- Page 4.
- Page 7.
- Page 8.
- Page 6.
- Page 9.
- Page 5.
- A Woodward Governor Company advertisement from 1914.
- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD'S NEW TYPE OF OIL PRESSURE WATER WHEEL GOVERNOR GATE SHAFT TYPE.