Home / Vintage machine shop manufacturing history projects over the years. / More vintage machine shop manufacturing history projects from over the years. / Another patent history project . / PATENT NUMBER 3,051,138. HYDRAULIC GOVERNORS. /
Page 1 of Rufus Oldenburger's engine governor patent.
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Rufus Oldenburger also worked at the Woodward Governor Company for a few years. Rufus was a consulting engineer for several companies over the decades. If you Google "Rufus Oldenburger" you can read all the hydraulic engineering history he made.
- Created on
- Tuesday 16 February 2021
- Posted on
- Tuesday 16 February 2021
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