- EAGLE SPECIAL BEER LABEL HISTORY.
- GREAT AMERICAN BEER HISTORY.
- A Pierce Governor for a Mack Truck engine application.
- Brewer Brad's brewery history project.
- Pierce Governor Company. circa 1946.
- Brad's vintage machine shop manufacturing history project.
- Williams Research F107 series jet engine.
- Eagle Premium Pilsner beer history.
- WILLIAMS INTERNATIONAL GAS TURBINE ENGINE.
- WILLIAMS INTERNATIONAL GAS TURBINE ENGINE.
- Brewed since 1857
- Brewer Brad's Brewing Beer History information.
- Diesel engine history project.
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- Saving Prime Mover history one page at a time.