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US Patent: 6,428X
Wood auger
Patentee: George Shetter (exact or similar names) - York, PA USPTO Classifications: 408/213 Tool Categories: woodworking tools : hand drills : drill bits : auger bits Assignees: None Manufacturer: Not known to have been produced Witnesses: Alexander Jermuth Charles L. Fisher	Patent Dates: Granted: Mar. 21, 1831 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)
Description: This is a double-bit auger, as compared to the inventor's earlier single-bit design, which was patented 1829-09-10 but not restored after the 1836 patent-office fire.

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