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US Patent: 1,847,045
Reamer sharpening machine
Patentee: William H. Evans (exact or similar names) - Chicago, IL USPTO Classifications: 125/11.14, 451/140, 451/374, 451/65 Tool Categories: metalworking machines : grinders : sharpening machines Assignees: Evans Flexible Reamer Corp. - Chicago, IL Manufacturer: Evans Reamer & Machine Co. - New Lexington, OH Evans Flexible Reamer Corp. - Chicago, IL Witnesses: Unknown	Patent Dates: Applied: Nov. 05, 1928 Granted: Feb. 23, 1932 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Lempco Products, Inc.
Description: Evans Flexible Reamer Corp. was acquired in 1943 by Lempco Products, Inc., and renamed to Evans Reamer & Machine Co.

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