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US Patent: 671,579
Self-Feeding Mechanism for Threshing Machines
Patentee: Charles H. Bidwell (exact or similar names) - Medina, Orleans County, NY USPTO Classifications: 460/16 Tool Categories: agricultural : threshers and thrashers Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Jun. 12, 1899 Granted: Apr. 09, 1901 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for C. H. Bidwell Thresher Co.

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