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US Patent: 746,204
Drilling apparatus
Patentees: Charles T. Upton (exact or similar names) - Lowell, MA George S. Gilman (exact or similar names) - Lowell, MA USPTO Classifications: 408/92 Tool Categories: woodworking tools : hand drills Assignees: None Manufacturer: Duff Machine Co. - Lowell, MA Witnesses: Ella L. Wright Albert M. Moore	Patent Dates: Applied: Feb. 20, 1902 Granted: Dec. 08, 1903 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin
Description: An example of this drill is seen in the photograph.

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