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US Patent: 1,130,017
Centrifugal circuit-changing device for electric motors
Patentee: Edwin S. Pullsbury (exact or similar names) - St. Louis, MO USPTO Classifications: 310/167 Tool Categories: electrical devices : electric motors : induction motors electrical devices : electric motors : centrifugal motor switches Assignees: Century Electric Co. - St. Louis, MO Manufacturer: Century Electric Co. - St. Louis, MO Witnesses: John F. Crean H. W. Jearmin	Patent Dates: Applied: Jan. 19, 1912 Granted: Mar. 02, 1915 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Century Electric Co.

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