- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD GATE SHAFT OIL PRESSURE GOVERNOR HISTORY.
- WOODWARD FRICTION WATER WHEEL GOVERNOR, CIRCA 1903.
- Woodward factory photo of their new oil-pressure governor for turbine water wheels, circa 1914.
- Woodward catalogue page from 1918.
- Woodward bulletin 33050.
- Woodward bulletin 33050.
- Woodward bulletin 33050.
- Woodward bulletin 33050.
- Woodward bulletin 33050.
- Woodward bulletin 33050.