- This hydraulic governor put Woodward on the world map for governor control in 1914.
- A Woodward gate shaft opening positioning dial in the collection.
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- Blue print drawing history project.
- From a customer's letter to Woodward about theory of operation on his device.
- Blue print drawing history project.
- MAC TOOLS
- A vintage manufacturing parts history project.
- Grandpa next to his manufactured gas pumps in Rockford, Illinois.
- Assembly of a gas pump in Rockford, Illinois.
- A vintage Rockford machine shop manufacturing history project.
- A Kennedy Machinist's Tool Box
- A Kennedy Machinist's Tool Box
- A vintage manufacturing parts history project.
- Jet Propulsion TURBOPROP history