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US Patent: 1,150,022
Coil-wedge
Patentee:
Allan B. Field (exact or similar names) - Pittsburgh, PA

USPTO Classifications:
174/117F, 310/214

Tool Categories:
electrical devices : electric motors : induction motors

Assignees:
Westinghouse Electric & Mfg. Co. - East Pittsburgh, PA

Manufacturer:
Westinghouse Electric & Mfg. Co. - East Pittsburgh, PA

Witnesses:
B. B. Hines
J. A. Kuyser

Patent Dates:
Applied: Aug. 02, 1913
Granted: Aug. 17, 1915

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Westinghouse Electric & Mfg. Co.

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