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US Patent: 16,564
Spinning Brass Kettles, &c.
Improvement in Brass Kettle Machines
Patentee:
Mary Ann Cannon - Warren, Bristol County, RI

USPTO Classifications:
72/83

Tool Categories:
metalworking machines : metal spinning machines

Assignees:
New York & Brooklyn Brass Co. - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Feb. 03, 1857

Patent Pictures:
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