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US Patent: 368,571
Combined Punching and Shearing Machine
Patentee: Caleb Crothers (exact or similar names) - Wyandotte, Wyandotte County, KS USPTO Classifications: 83/515 Tool Categories: metalworking machines : metal shearing machines Assignees: None Manufacturer: C. Crothers - Kansas City, KS Little Giant Punch & Shear Co - Sparta, Randolph County, IL Witnesses: J. P. Clark J. F. Aigler C. B. Taylor J. W. Garner	Patent Dates: Applied: Apr. 06, 1887 Granted: Aug. 23, 1887 Patent Pictures: [ 1 | 2 | 3 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for C. Crothers

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