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Patent number:
Patent Date:
US Patent: 2,553,416
Universal drill head
Patentee:
Albert C. Koett (
exact
or
similar
names) - Cincinnati, OH
USPTO Classifications:
408/234
,
74/385
Tool Categories:
handheld power tools
:
handheld power drills
Assignees:
Kett Tool Co.
- Cincinnati, OH
Manufacturer:
Kett Tool Co.
- Cincinnati, OH
Witnesses:
Unknown
Patent Dates:
Applied:
Sep. 18, 1946
Granted:
May 15, 1951
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Kett Tool Co.
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