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US Patent: 631,576
Screw Cutting Machine
Patentee:
Albert Latham (exact or similar names) - Springfield, Hampden County, MA

USPTO Classifications:
470/80, 82/111

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 02, 1898
Granted: Aug. 22, 1899

Patent Pictures:
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