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US Patent: 880,140
Drilling Machine
Patentee: Benjamin Hastings (exact or similar names) - Cleveland, Cuyahoga County, OH USPTO Classifications: 173/140, 173/141, 173/185, 175/122, 175/394 Tool Categories: stoneworking : stone boring and drilling machines Assignees: Electric Controller and Supply Co. - Cleveland, Cuyahoga County, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Dec. 07, 1906 Granted: Feb. 25, 1908 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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