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US Patent: 704,348
Grinding-machine
Patentee: Joseph N. Lapointe (exact or similar names) - Hyde Park, MA USPTO Classifications: 451/138, 451/331, 451/342, 451/375, 74/48 Tool Categories: metalworking machines : grinders : sharpening machines : drill sharpening machines metalworking machines : grinders : drill grinders Assignees: None Manufacturer: Lapointe Machine Tool Co. - Hudson, MA Witnesses: Sylvanus H. Cobb Ralph R. Lapointe	Patent Dates: Applied: Jan. 03, 1902 Granted: Jul. 08, 1902 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Lapointe Machine Tool Co.

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