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US Patent: 830
Machine for cutting wood-screws
Patentees: James Keane (exact or similar names) - Haverstraw, NY Thomas Keane (exact or similar names) - Haverstraw, NY USPTO Classifications: 408/147 Tool Categories: metalworking machines : screw machines Assignees: None Manufacturer: Not known to have been produced Witnesses: Stephen Kane W. Gerrell	Patent Dates: Granted: Jul. 09, 1838 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

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