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US Patent: 459,969
Water Wheel
Patentee: William W. Tyler (exact or similar names) - Springfield, Clark County, OH USPTO Classifications: 415/166, 415/198.1 Tool Categories: propulsion and energy : water power : water wheels Assignees: James Leffel & Co. - Springfield, Clark County, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Oct. 08, 1890 Granted: Sep. 22, 1891 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for James Leffel & Co.

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