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US Patent: 724,520
Countersink
Patentee: John M. Taylor (exact or similar names) - Hartford, CT USPTO Classifications: 408/207 Tool Categories: woodworking tools : hand drills : drill bits : countersinks Assignees: None Manufacturer: Not known to have been produced Witnesses: E. M. Wilcox C. A. Weed	Patent Dates: Applied: Nov. 07, 1901 Granted: Apr. 07, 1903 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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