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US Patent: 1,474,180
Electric motor switch
Patentees:
Albert R. Goldrick (exact or similar names) - Cleveland, OH
Milton H. Spielman (exact or similar names) - Cleveland, OH

USPTO Classifications:
200/80R

Tool Categories:
electrical devices : electric switches

Assignees:
Domestic Electric Co. - Cleveland, OH

Manufacturer:
Domestic Electric Co. - Cleveland, OH

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 05, 1920
Granted: Nov. 13, 1923

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Domestic Electric Co.

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