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US Patent: 1,982,483
Grinding machine
Patentee: Emil Ritz, Jr. (exact or similar names) - Mount Healthy, OH USPTO Classifications: 451/294 Tool Categories: metalworking machines : grinders : sharpening machines : bench or pedestal grinders Assignees: Hisey-Wolf Machine Co. - Cincinnati, OH Manufacturer: Hisey-Wolf Machine Co. - Cincinnati, OH Witnesses: Unknown	Patent Dates: Applied: Nov. 23, 1929 Granted: Nov. 27, 1934 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Hisey-Wolf Machine Co.

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