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US Patent: 1,571,620
Drill holder
Patentee:
Fred M. Bettes (exact or similar names) - Erie, PA

USPTO Classifications:
408/236, 408/79

Tool Categories:
handheld power tools : handheld power drills

Assignees:
Erie City Iron Works - Erie, PA

Manufacturer:
Erie City Iron Works - Erie, PA

Witnesses:
Unknown

Patent Dates:
Applied: May 22, 1922
Granted: Feb. 02, 1926

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Erie City Iron Works

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