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US Patent: 507,752
Portable drilling-machine
Patentee: Caid H. Peck (exact or similar names) - Elmira, NY USPTO Classifications: 173/169, 173/218, 418/184 Tool Categories: handheld power tools : handheld power drills Assignees: None Manufacturer: Not known to have been produced Witnesses: Clarance W. Peck James M. Gulick	Patent Dates: Applied: Oct. 01, 1892 Granted: Oct. 31, 1893 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin
Description: This drill is powered by air or steam that enter and exit through the handles.

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