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Patent number:
Patent Date:
US Patent: 2,297,988
Motor construction
Patentee:
Marion B. Sawyer (
exact
or
similar
names) - Los Angeles, CA
USPTO Classifications:
310/50
,
310/78
Tool Categories:
electrical devices
:
electric motors
:
induction motors
electrical devices
:
electric motors
:
electric motor making
Assignees:
Sawyer Electrical Mfg. Co.
- Los Angeles, CA
Manufacturer:
Sawyer Electrical Mfg. Co.
- Los Angeles, CA
Witnesses:
Unknown
Patent Dates:
Applied:
Feb. 17, 1941
Granted:
Oct. 06, 1942
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Sawyer Electrical Mfg. Co.
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