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Patent number:
Patent Date:
US Patent: 394,818
Dynamo-electric machinery
Patentee:
Charles S. Bradley (
exact
or
similar
names) - Yonkers, NY
USPTO Classifications:
310/201
,
310/40R
Tool Categories:
electrical devices
:
electric motors
:
motor armatures
electrical devices
:
electric motors
:
motor stators
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Charles J. Maguire
William A. Dreyer, Jr.
Patent Dates:
Applied:
Jul. 25, 1887
Granted:
Dec. 18, 1888
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
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