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US Patent: 1,859,068
Electric Grinder
Patentee: Chester H. Beach (exact or similar names) - Racine, Racine County, WI USPTO Classifications: 384/469, 451/435, 474/115 Tool Categories: Assignees: Dumore Co. - Racine, Racine County, WI Manufacturer: Dumore Co. - Racine, Racine County, WI Witnesses: Charles R. Koursh	Patent Dates: Applied: May 01, 1929 Granted: May 17, 1932 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Dumore Co.
Description: George Bayard Jones patent attorney. This patent number was seen on a Dumore No. 5 "The Master" tool-post grinder.

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