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CA Patent: CA-828,281
Electric motor with improved cooling means
Patentee: Russell I. Robinson (exact or similar names) - Thiensville, WI USPTO Classifications: Tool Categories: electrical devices : electric motors : motor cooling Assignees: Louis Allis Co. - Milwaukee, WI Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Granted: Nov. 25, 1969 Patent Pictures: CIPO Data Report data errors or omissions to steward Jeff Joslin "Vintage Machinery" entry for Louis Allis Co.
Description: This is the Canadian equivalent of US patent 3,188,833.

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