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US Patent: 228,421
Wood-Bit "Brad-Point" Bit
Patentee: Lycurgus Thuston (exact or similar names) - Findlay, OH USPTO Classifications: 408/211 Tool Categories: woodworking tools : hand drills : drill bits : twist drill bits Assignees: Lycurgus Thuston - Findlay, OH William L. Miller - Findlay, OH Manufacturer: Not known to have been produced Witnesses: William H. Haven Charles G. Bound	Patent Dates: Applied: Feb. 11, 1880 Granted: Jun. 01, 1880 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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