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US Patent: 1,245,701
Short-circuiting device for motors
Patentee:
Michael I. Ginsburg (exact or similar names) - Baltimore, MD

USPTO Classifications:
200/80R, 310/167

Tool Categories:
electrical devices : electric motors

Assignees:
None

Manufacturer:
Union Electric Motor & Mfg. Co. - Philadelphia, PA
Union Electric Motor Co. - Philadelphia, PA

Witnesses:
Louis Feinstein
William Weinblatt

Patent Dates:
Applied: Aug. 24, 1916
Granted: Nov. 06, 1917

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Union Electric Motor Co.

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