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Patent number:
Patent Date:
US Patent: 2,454,591
Indexing Mechanism
Patentees:
Samuel G. Brady (
exact
or
similar
names) - Royal Oak, Oakland County, MI
John L. King (
exact
or
similar
names) - Royal Oak, Oakland County, MI
USPTO Classifications:
408/13
,
409/222
,
451/403
,
74/822
,
91/41
,
92/13.1
,
92/13.41
,
92/27
Tool Categories:
metalworking machines
:
indexers and dividers
Assignees:
Gear Grinding Machine Co.
- Hamtramck, Wayne County, MI
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Mar. 05, 1945
Granted:
Nov. 23, 1948
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Gear Grinding Machine Co.
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