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US Patent: 216,969
Machine for Rolling Chisels
Patentee: George Parr (exact or similar names) - Buffalo, NY USPTO Classifications: 72/186, 72/191 Tool Categories: tool making : making chisels Assignees: Sarah M. Parr - Buffalo, NY Manufacturer: Not known to have been produced Witnesses: Jno. J. Bonner Charles J. Buchheit	Patent Dates: Applied: Sep. 06, 1878 Granted: Jul. 01, 1879 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for George Parr

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