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Patent number:
Patent Date:
US Patent: 1,360,166
Commutator
Patentee:
Charles C. Zenk (
exact
or
similar
names) - Westfield, NJ
USPTO Classifications:
310/235
,
310/237
,
310/43
Tool Categories:
electrical devices
:
electric motors
:
motor commutators
Assignees:
Diehl Mfg. Co.
- Elizabeth, NJ
Manufacturer:
Not known to have been produced
Witnesses:
Charles McGregor
Herbert R. Welch
Patent Dates:
Applied:
Feb. 24, 1913
Granted:
Nov. 23, 1920
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Diehl Mfg. Co.
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