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US Patent: 211,826
Machine for Nutting Bolts
Patentee:
Samuel L. Worsley - Taunton, Bristol County, MA

USPTO Classifications:
470/49

Tool Categories:
specialty machines : nut making machines
metalworking machines : metal threading machines

Assignees:
Plumb, Burdict and Barnard - Buffalo, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 23, 1878
Granted: Jan. 28, 1879

Patent Pictures:
USPTO pdf tiff
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