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US Patent: 977,060
Grinding-machine
Patentee: Fredrick Welker (exact or similar names) - Williamsport, PA USPTO Classifications: 451/369 Tool Categories: woodworking machines : machine and tool cutters : cutter grinding Assignees: American Wood Working Machinery Co. - Rochester, NY Manufacturer: American Wood Working Machinery Co. - Rochester, NY Witnesses: Albert T. Lehman Hugh Gilmore	Patent Dates: Applied: Feb. 03, 1910 Granted: Nov. 29, 1910 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for American Wood Working Machinery Co.

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