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US Patent: 492,733
Chuck and Drill
Patentee: Herman Meister (exact or similar names) - New York, NY USPTO Classifications: 279/42, 279/43, 408/197, 408/226, 76/108.1, 81/112 Tool Categories: metalworking machines : drilling and boring : drill presses : drill press chucks metalworking machines : drilling and boring : drill bits Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Nov. 02, 1891 Granted: Feb. 28, 1893 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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