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US Patent: 1,194,923
Alternating-current commutator-motor
Patentee: Ernst F. W. Alexanderson (exact or similar names) - Schenectady, NY USPTO Classifications: 310/176, 318/725 Tool Categories: electrical devices : electric motors : AC motors Assignees: General Electric Co. - Schenectady, NY Manufacturer: General Electric Co. - Schenectady, NY Witnesses: Helen Orford Benjamin B. Hull	Patent Dates: Applied: Sep. 11, 1914 Granted: Aug. 15, 1916 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for General Electric Co.
Description: A 1 HP GE Type BSR motor bears this patent number. This motor is an AC motor with "Adjustable variable speed brush shifting".

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