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US Patent: 1,159,224
Dynamo-electric machine
Totally enclosed fan-cooled motor
Patentee:
Theodore Hoock (exact or similar names) - Wilkinsburg, PA

USPTO Classifications:
310/57

Tool Categories:
electrical devices : electric motors : motor cooling

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

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

Witnesses:
B. B. Hines
Otto S. Schairer
Patent Dates:
Applied: Jun. 06, 1911
Granted: Nov. 02, 1915

Patent Pictures: [ 1 | 2 ]
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Vintage Machinery entry for Westinghouse Electric & Mfg. Co.

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