Home / HISTORICAL WATER POWER ENGINEERING. 379
Post date / All / April
- CLIFF PAPER COMPANY AT NIAGARA FALLS, N.Y.
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- Original page from a 1905 catalogue.
- Amos Woodward's new 1889 Water Wheel Governor Catalogues.
- Historical Woodward Governor Company Hydro Market Share in the U.S.A.
- In 2019 found an original 1905 Woodward Water Wheel Governor catalogue.
- Original page from a 1905 catalogue.
- Elmer Woodward's new horizontal compensating water wheel governor, circa 1902.
- A vintage Hydro Power Industry advertisement project.
- Canadian Powers - Developed and Latent.
- Faesch & Piccard mechanical governor system.
- Patent number 1,476,914. 2 Sheets-Sheet 1.
- THE WELLMAN- SEAVER-MORGAN COMPANY HYDRAULIC TURBINE HISTORY.
- The Pelton Water Wheel Company advertisement.
- Patent number 341,577. 3.