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US Patent: 680,576
Polishing-machine
Patentee: George A. Ensign (exact or similar names) - Defiance, OH USPTO Classifications: 451/302 Tool Categories: woodworking machines : sanding machines : belt sanders Assignees: Defiance Machine Works - Defiance, OH Manufacturer: Defiance Machine Works - Defiance, OH Witnesses: George W. Deatrick Joseph Bauer	Patent Dates: Applied: Apr. 23, 1901 Granted: Aug. 13, 1901 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Defiance Machine Works

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