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US Patent: 191,211
Improvement in links for endless-chain horse-powers
Patentee: Jay Westinghouse (exact or similar names) - Schenectady, NY USPTO Classifications: 474/230 Tool Categories: propulsion and energy : animal powered apparatus Assignees: None Manufacturer: Not known to have been produced Witnesses: D. A. Atwell Frank J. Atwell	Patent Dates: Applied: Mar. 22, 1877 Granted: May 22, 1877 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for G. Westinghouse & Co.

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