- The Saga of a Patent Model.
- The patent model of Amos Woodward's improvement in water wheel governors.
- How to find obsolete jet engine parts...
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- A history painting of Amos, Elmer and Erl.
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- Lucas Aerospace advertisement.
- The Oldwoodward.com mission statement.
- Elmer Ellsworth Woodward(1862-1940).
- A Woodward water wheel governor patent model on display.
- The first patent that started the Woodward Governor Company.