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US Patent: 396,361
Rolling Die Machine
Patentee: William H. Johnson (exact or similar names) - Racine, Racine County, WI USPTO Classifications: 72/189 Tool Categories: metalworking machines : sheet metal : sheet metal forming rolls Assignees: None Manufacturer: R. H. Johnson - Racine, Racine County, WI Witnesses: A. N. Dickson Simeon M. Johnson C. H. Keeney Anna Faust	Patent Dates: Applied: Apr. 27, 1888 Granted: Jan. 15, 1889 Patent Pictures: [ 1 | 2 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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