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CA Patent: CA-1,021,843
A.C. motor control apparatus and method
Patentees: Richard E. Stobbe (exact or similar names) - Greenfield, WI Frank Zankl (exact or similar names) - Milwaukee, WI John Jacob Schachte (exact or similar names) - Wauwatosa, WI Edward E. Kirkham (exact or similar names) - Brookfield, WI USPTO Classifications: Tool Categories: electrical devices : electric motors : motor controls Assignees: Kearney & Trecker Corp. - West Allis, WI Manufacturer: Kearney & Trecker Corp. - West Allis, WI Witnesses: Unknown	Patent Dates: Applied: Oct. 27, 1976 Granted: Nov. 29, 1977 Patent Pictures: CIPO Data Report data errors or omissions to steward Jeff Joslin "Vintage Machinery" entry for Kearney & Trecker Corp.

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