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US Patent: 1,584,071
Drill supporting and feeding apparatus
Patentee:
George A. Arnold (exact or similar names) - Hartford, CT

USPTO Classifications:
310/91, 408/101

Tool Categories:
handheld power tools : handheld power drills
metalworking machines : drilling and boring

Assignees:
Goodell-Pratt Co. - Greenfield, MA

Manufacturer:
Goodell-Pratt Co. - Greenfield, MA

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 21, 1922
Granted: May 11, 1926

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Goodell-Pratt Co.

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