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US Patent: 171,225
Improvement in tire-upsetters
Patentee: George D. Jacoby (exact or similar names) - Berwick, PA USPTO Classifications: 72/303 Tool Categories: specialty machines : metal tire apparatus : tire shrinkers specialty tools : metal tire repair tools : tire shrinkers Assignees: George D. Jacoby - Berwick, PA John G. Jacoby - Berwick, PA Manufacturer: Not known to have been produced Witnesses: L. T. Thompson S. C. Jayne	Patent Dates: Applied: Nov. 27, 1875 Granted: Dec. 21, 1875 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

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