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US Patent: 516,150
Drilling-machine
Patentee:
William F. Barnes (exact or similar names) - Rockford, IL

USPTO Classifications:
74/625, 74/842

Tool Categories:
metalworking machines : drilling and boring : drill presses
woodworking machines : wood drilling and boring : drill presses

Assignees:
W. F. & John Barnes Co. - Rockford, IL

Manufacturer:
W. F. & John Barnes Co. - Rockford, IL

Witnesses:
Unknown
Patent Dates:
Applied: Dec. 07, 1893
Granted: Mar. 06, 1894

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for W. F. & John Barnes Co.

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