- The Napier turboprop gas turbine engine.
- Aeronautical Engineering Review Advertisements, circa 1955.
- 2
- "Progress is our Most Important Product".
- 1
- The Woodward Governor Company equipped thier governors with this company's pumps for decades.
- 7
- 1
- The General Electric Company and the Woodward Company have been business partners since the 1950's.
- 5
- 10
- 4
- 5
- 7
- Aeronautical Engineer Review from 1955.