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Patent number:
Patent Date:
US Patent: 642,599
Dynamo Electric Machine
Patentee:
Henry Geisenhöner (
exact
or
similar
names) - Schenectady, NY
USPTO Classifications:
310/65
Tool Categories:
electrical devices
:
electric motors
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Nov. 07, 1898
Granted:
Feb. 06, 1900
Patent Pictures:
USPTO
(New site tip)
Google Patents
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