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Patent number:
Patent Date:
US Patent: 2,176,572
Power driven tool
Patentee:
Theron L. Hedgpeth (
exact
or
similar
names) - Oak Park, IL
USPTO Classifications:
144/104
,
248/662
,
474/79
Tool Categories:
metalworking machines
:
drilling and boring
:
drill presses
woodworking machines
:
wood drilling and boring
:
drill presses
Assignees:
Duro Metal Products Co.
- Chicago, IL
Manufacturer:
Duro Metal Products Co.
- Chicago, IL
Witnesses:
Unknown
Patent Dates:
Applied:
Jul. 19, 1937
Granted:
Oct. 17, 1939
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Duro Metal Products Co.
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