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US Patent: 303,073
Drilling-machine
Patentee: Hiram Thompson (exact or similar names) - Worcester, MA USPTO Classifications: 144/92, 74/625 Tool Categories: metalworking machines : drilling and boring : drill presses woodworking machines : wood drilling and boring : drill presses Assignees: None Manufacturer: Not known to have been produced Witnesses: H. M. Rogers Henry L. Parker	Patent Dates: Applied: Sep. 17, 1883 Granted: Aug. 05, 1884 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

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