- WOODWARD SPEED AND LOAD-SENSING GOVERNORS.
- WOODWARD GOVERNOR COMPANY. Success in a Unique Field.
- WOODWARD GOVERNOR COMPANY. Success in a Unique Field.
- The Woodward Type"A" Actuator Governors installed at the Safe Harbor Hydro Power House.
- The Reeves Compond Engine.
- The Emerson Brantingham Implement Company.
- The E-B Line Type "N" 4 H.P. Gas Engine.
- The E-B Line of Implements.
- The Barber-Colman Company and it's products. 2.
- The Barber-Colman Company and it's products.
- PEERLESS GEISER SAW MILLS.
- On the Ford assembly line in 1928.
- Highest-Powered Kaplan Turbine Installed at Safe Harbor.
- Emerson-Brantingham Company History.
- Emerson Plows.