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Patent number:
Patent Date:
US Patent: 1,061,251
Commutator
Patentee:
James Burke (
exact
or
similar
names) - Erie, PA
USPTO Classifications:
310/236
Tool Categories:
electrical devices
:
electric motors
:
motor commutators
Assignees:
Burke Electric Co.
- Erie, PA
Manufacturer:
Burke Electric Co.
- Erie, PA
Witnesses:
George N. Kerr
L. K. Sager
Patent Dates:
Applied:
Dec. 21, 1906
Granted:
May 06, 1913
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Burke Electric Co.
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