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US Patent: 2,432,855
Metal removing tool Expansion-type reamers and hones
Patentee: William J. Blazek (exact or similar names) - Cleveland Heights, OH USPTO Classifications: 408/154, 408/167, 451/464 Tool Categories: metalworking machines : drilling and boring : drill bits : reamers Assignees: Lempco Products, Inc. - Bedford, OH Manufacturer: Evans Reamer & Machine Co. - New Lexington, OH Lempco Products, Inc. - Bedford, OH Witnesses: Unknown	Patent Dates: Applied: Jan. 28, 1944 Granted: Dec. 16, 1947 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: Improvements to patent 1,902,062.

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