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US Patent: 574,216
Combination Tap and Die
Patentee: Stephen E. Pranke (exact or similar names) - Buchanan, Botetourt County, VA USPTO Classifications: 279/64, 408/164, 408/216, 470/190, 470/198, 470/83 Tool Categories: metalworking tools : taps and dies Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Sep. 08, 1896 Granted: Dec. 29, 1896 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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