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US Patent: 250,346
Nail Cutting Machine
Patentee:
John Coyne (exact or similar names) - Pittsburgh, PA

USPTO Classifications:
470/159

Tool Categories:
metalworking machines : nail making machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Dec. 16, 1880
Granted: Dec. 06, 1881

Patent Pictures:
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