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US Patent: 158,997
Cases for Turbine Water-Wheels
Patentee: Edwin R. Stilwell (exact or similar names) - Dayton, Montgomery County, OH USPTO Classifications: 415/170.1, 415/173.6 Tool Categories: propulsion and energy : water power : water wheels : turbine water wheels Assignees: Stilwell-Bierce & Smith-Vaile Co. - Dayton, Montgomery County, OH Manufacturer: Stilwell-Bierce & Smith-Vaile Co. - Dayton, Montgomery County, OH Witnesses: Unknown	Patent Dates: Applied: Dec. 19, 1874 Granted: Jan. 19, 1875 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Stilwell-Bierce & Smith-Vaile Co.

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