- Wisconsin Power & Light sign on the American Picker's show.
- The Kilbourn Power House and Dam in the Wisconsin Dells.
- Wisconsin-Dells-Wisconsin-Dam-and-Power-House-1949-Postcard
- Vintage-Postcard-WI-Wisconsin-Lower-Dells-Boat
- Ok this Power House is not in Wisconsin, but close.
- Rockford, Illinois history.
- Rockford, Illinois history.
- AMERICAN INVENTOR.
- AMERICAN INVENTOR.
- AMERICAN INVENTOR.
- SECOND EDITION IN 1907.
- A modern jet engine fuel control.
- Ford engine name plate.
- A Chandaler Evans Company jet engine fuel control.
- A jet engine fuel pump and governor on a jet engine.