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US Patent: 1,938,767
Grinding Machine
Patentee: Bernard A. Kearns (exact or similar names) - Cincinnati, Hamilton County, OH USPTO Classifications: 451/16, 451/179, 451/249 Tool Categories: metalworking machines : grinders : cylindrical grinders Assignees: Cincinnati Grinders, Inc. - Cincinnati, Hamilton County, OH Manufacturer: Cincinnati Grinders, Inc. - Cincinnati, Hamilton County, OH Witnesses: Unknown	Patent Dates: Applied: Apr. 04, 1932 Granted: Dec. 12, 1933 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Cincinnati Grinders, Inc.
Description: This patent was seen on a patent plate for a Cincinnati Cylindrical Grinder.

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