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Patent number:
Patent Date:
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:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Erie City Iron Works
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