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US Patent: 486,239
Machine for Shaping Auger-Heads
Patentee: Albert U. Smith (exact or similar names) - Seymour, CT USPTO Classifications: 76/3 Tool Categories: tool making : making drills and augers woodworking tools : hand drills : drill bits : auger bits Assignees: None Manufacturer: Not known to have been produced Witnesses: Alfred S. Houghton S. Hart Culver	Patent Dates: Applied: Mar. 22, 1892 Granted: Nov. 15, 1892 Patent Pictures: [ 1 | 2 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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