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Patent number:
Patent Date:
US Patent: 2,348,844
Gear Shaving Hob
Patentee:
Harry Pelphrey (
exact
or
similar
names) - Detroit, Wayne County, MI
USPTO Classifications:
407/27
,
409/49
Tool Categories:
metalworking machines
:
gear cutting tools
Assignees:
Michigan Tool Co.
- Detroit, Wayne County, MI
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Oct. 06, 1942
Granted:
May 16, 1944
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Michigan Tool Co.
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