Home / HISTORICAL WATER POWER ENGINEERING. / Historical Power House Equipment and Woodward mechanical compensating type water wheel governor data. / WOODWARD COMPENSATING TYPE WATER WHEEL GOVERNOR DATA 7
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- The full page advertisement from 1910.
- Elmer Woodward's vertical compensating type water wheel governor patented in 1898.
- Full page ads from 1906.
- Another 1906 Woodward advertisement.
- Full page ads from 1906.
- A 1906 Woodward advertisement.
- An Export Woodward Turbine Water Wheel Governor sold to the Carrick & Ritchie, Waverley Works.