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Patent number:
Patent Date:
US Patent: 394,819
Dynamo-electric machinery
Patentee:
Charles S. Bradley (
exact
or
similar
names) - Yonkers, NY
USPTO Classifications:
310/236
,
310/265
,
310/40R
,
310/64
Tool Categories:
electrical devices
:
electric motors
:
motor armatures
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
T. J. McTighe
W. L. Candee
Patent Dates:
Applied:
Jan. 10, 1888
Granted:
Dec. 18, 1888
Patent Pictures:
USPTO
(New site tip)
Google Patents
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