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US Patent: 313,283
Device for Reducing the Diameter of Metal Rods or Wires
Patentee:
James F. Bogan (exact or similar names) - East Boston, Suffolk County, MA

USPTO Classifications:
82/157

Tool Categories:
specialty tools : wire drawing dies

Assignees:
George E. Marvin - Boston, Suffolk County, MA
Ronello F. Pratt - Everett, Middlesex County, MA
William E. Carlton - Charlestown, Middlesex County, MA

Manufacturer:
Unknown

Witnesses:
Joseph H. Adams
E. Planta
F. H. Moore
Patent Dates:
Applied: Mar. 15, 1884
Granted: Mar. 03, 1885

Patent Pictures: [ 1 | 2 | 3 | 4 ]
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Report data errors or omissions to steward Joel Havens
Description:
Known example posted on owwm.com as a whats it. It appears to have an incorrect patent date of March 5, 1885.

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