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US Patent: 2,881,569
Grinding machine
Patentees: James J. Strnad (exact or similar names) - Shaker Heights, OH Harry B. Van Auken (exact or similar names) - Brooklyn Heights, OH USPTO Classifications: 451/160, 451/340 Tool Categories: trade specific : vehicle repairer : vehicle mechanic : gasket surface maintenance Assignees: Lempco Products, Inc. - Bedford, OH Manufacturer: Lempco Products, Inc. - Bedford, OH Witnesses: Unknown	Patent Dates: Applied: Oct. 24, 1955 Granted: Apr. 14, 1959 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 2,738,625.

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