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US Patent: 100,235
Grain Dryer
Patentee:
Benjamin F. Sturtevant (exact or similar names) - Jamaica Plain, MA

USPTO Classifications:
237/46, 34/169

Tool Categories:
agricultural : grain dryers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. F. Beale
John J. Halsted
Patent Dates:
Granted: Feb. 22, 1870

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for B. F. Sturtevant

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