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US Patent: 1,168,021
Brush-holder for dynamo-electric machines
Patentee: Chester B. Mills (exact or similar names) - East McKeesport, PA USPTO Classifications: 310/239 Tool Categories: electrical devices : electric motors Assignees: Westinghouse Electric & Mfg. Co. - East Pittsburgh, PA Manufacturer: Westinghouse Electric & Mfg. Co. - East Pittsburgh, PA Witnesses: B. B. Hines Stanley Stroud	Patent Dates: Applied: May 09, 1911 Granted: Jan. 11, 1916 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Westinghouse Electric & Mfg. Co.

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