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US Patent: 1,193,525
Disk-grinding machine
Patentees: Charles R. Dosch (exact or similar names) - Stratford, CT Peter Dosch (exact or similar names) - Stratford, CT USPTO Classifications: 144/242.1, 144/252.1, 29/DIG.086, 451/282, 451/414 Tool Categories: metalworking machines : grinders : sharpening machines Assignees: None Manufacturer: Not known to have been produced Witnesses: M. T. Longden F. W. Smith, Jr.	Patent Dates: Applied: Jan. 26, 1916 Granted: Aug. 08, 1916 Patent Pictures: [ 1 | 2 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

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