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US Patent: 2,254,020
Cambering Mechanism for Grinding Machines
Patentees: Clifford L. Schulte (exact or similar names) - Cincinnati, OH Andrew J. Graf (exact or similar names) - Cincinnati, OH USPTO Classifications: 451/123, 451/221, 451/23, 451/239 Tool Categories: metalworking machines : grinding machines Assignees: Cincinnati Grinders, Inc. - Cincinnati, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Nov. 07, 1938 Granted: Aug. 26, 1941 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Cincinnati Grinders, Inc.

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