- yyyy
- WOODWARD... SUPPLYING THE WORLD.
- What a great find for such a simple prime mover control mechanism.
- We love vintage patents!
- Waukesha orange.
- View from the west bank of the Wisconsin River showing progress on the power dam 1913.
- Upstream of the Kilbourn Dam in the Wisconsin Dells.
- Two 150 hourse-power boilers 1918.
- This governor was taken off a Waukesha diesel engine.
- Theory of propeller engine governor operation.
- The Wisconsin Dells history.
- The Wisconsin Dells history.
- The Wisconsin Dells history.
- The Prairie du Sac Hydro-electric power plant history.
- The Prairie du Sac Hydro-electric power plant history.