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US Patent: 678,337
Gear Planer
Patentees: William Gleason (exact or similar names) - Rochester, Monroe County, NY James E. Gleason (exact or similar names) - Rochester, Monroe County, NY USPTO Classifications: 409/2, 451/147, 74/817 Tool Categories: metalworking machines : gear making machines Assignees: Gleason Tool Co. - Rochester, Monroe County, NY Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Dec. 31, 1900 Granted: Jul. 09, 1901 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens Gleason company history "Vintage Machinery" entry for the Gleason Works Gleason Corporation

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