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US Patent: 114,500
Improvement in grain-separators
Patentee: Henry L. Whitman (exact or similar names) - St. Louis, MO USPTO Classifications: 209/365.2 Tool Categories: agricultural : corn and grain separators Assignees: None Manufacturer: Whitman Agricultural Co. - St. Louis, MO Witnesses: Alexander Lowry Henry Peters	Patent Dates: Granted: May 02, 1871 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Whitman Agricultural Co.

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