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Patent number:
Patent Date:
US Patent: 2,254,240
Machine for Finishing Gears
Patentee:
Ernest A. Overstedt (
exact
or
similar
names) - Detroit, Wayne County, MI
USPTO Classifications:
29/90.6
,
29/DIG.101
,
29/DIG.77
,
409/37
,
451/114
,
451/449
,
82/901
,
99/443
Tool Categories:
metalworking machines
:
gear making machines
Assignees:
Michigan Tool Co.
- Detroit, Wayne County, MI
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Dec. 06, 1933
Granted:
Sep. 02, 1941
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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