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US Patent: 1,781,441
Electric switch
Patentee: Joel R. Cook (exact or similar names) - Cleveland, OH USPTO Classifications: 337/154, 337/55, 337/61, 337/69, 337/72 Tool Categories: electrical devices : electric switches Assignees: Domestic Electric Co. - Cleveland, OH Manufacturer: Domestic Electric Co. - Cleveland, OH Witnesses: Unknown	Patent Dates: Applied: Sep. 18, 1922 Granted: Nov. 11, 1930 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Domestic Electric Co.

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