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US Patent: 74,239
Improvement in Machines for Graduating Rules
Patentee: Norman Millington (exact or similar names) - Shaftsbury, VT USPTO Classifications: 33/19.1 Tool Categories: tool making : making rules rules : rule graduations Assignees: None Manufacturer: Not known to have been produced Witnesses: W. C. Dey Frank A. Hadicke	Patent Dates: Granted: Feb. 11, 1868 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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