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US Patent: 639,436
Cane Mill
Patentee:
Robert R. Roberts (exact or similar names) - Washington, DC

USPTO Classifications:
100/166, 100/97

Tool Categories:
agricultural : sugar cane apparatus

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Mar. 13, 1899
Granted: Dec. 19, 1899

Patent Pictures:
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