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US Patent: 353,485
Facing Tool
Patentee: Alfred H. Donnally (exact or similar names) - Foxburg, Clarion County, PA USPTO Classifications: 82/128 Tool Categories: metalworking tools : thread chasers metalworking machines : drilling and boring : facing heads Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: May 04, 1886 Granted: Nov. 30, 1886 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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