- A Woodward IC (internal combustion) type governor application.
- Woodward Governor History.
- 1, 2, 3, 4 MORE YEARS WITH TRUMP!!!
- A hydroelectric power plant equipment history project.
- 20
- W. F. & JOHN BARNS MANUFACTURING COMPANY IN ROCKFORD, ILL. Circa 1888.
- 6
- 4
- 2
- PAGE 1. PUBLISHED AND PRINTED IN 1888 BY THE JAMES LEFFEL & COMPANY.
- THE MECHANICAL NEWS
- 85
- A Woodward IC (internal combustion) type governor application.
- A Woodward IC (internal combustion) type governor application.
- THE JAMES LEFFEL & COMPANY CATALOG.