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Creation date / 2021 / April
- 1914 Ad.
- 1914 Ad.
- Brad's Dad's summer estate (blue dot) on the shore of Lake Mendota designed and built by the Johnson Development Company.
- The two lakeside Johnson properties developed over the years.
- Documenting the evolution of the Woodward governor control system.
- The location where Elmer sat next to his new type of compensation governor.
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