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US Patent: 13,780
Making Boring Implements Dies for Making Cook's Bits
Patentee: Ransom Cook (exact or similar names) - Shelburne Falls, MA USPTO Classifications: 72/332, 72/371, 76/102 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: E. R. Cook Arthur Maxwell	Patent Dates: Granted: Nov. 13, 1855 Patent Pictures: [ 1 | 2 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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