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US Patent: 857,893
Screw-Machine
Patentee: George H. Newton (exact or similar names) - Providence, Providence County, RI USPTO Classifications: 29/43, 29/48.50R, 29/64, 29/65, 451/149, 74/56, 74/568R, 74/569, 82/142 Tool Categories: metalworking machines : screw machines Assignees: Brown & Sharpe Mfg. Co. - Providence, Providence County, RI Manufacturer: Brown & Sharpe Mfg. Co. - Providence, Providence County, RI Witnesses: Unknown	Patent Dates: Applied: Jun. 23, 1902 Granted: Jun. 25, 1907 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens Vintage Machinery entry for Brown & Sharpe Mfg. Co.

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