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US Patent: 2,432,943
Boring Mill and Mechanism to Oppose Sag in the Tool Bars Thereof
Patentee: Ralph M. Shaw, Jr. (exact or similar names) - Edgewater Park, Burlington County, NJ USPTO Classifications: 29/26R, 408/111, 408/705, 74/396, 74/625, 74/89.32, 82/132, 82/173 Tool Categories: metalworking machines : drilling and boring : horizontal boring mills metalworking machines : drilling and boring : drilling and boring tool holders metalworking tools : boring bars Assignees: Pedrick Tool & Machine Co. - Philadelphia, PA Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Jul. 08, 1943 Granted: Dec. 16, 1947 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Pedrick Tool & Machine Co.

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