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US Patent: 680,792
Alternating-current induction-motor
Patentee:
Benjamin G. Lamme - Pittsburgh, PA

USPTO Classifications:
310/211, 310/64

Tool Categories:
electrical devices : electric motors : induction motors

Assignees:
Westinghouse Electric & Manufacturing Co. - Pittsburgh, PA

Manufacturer:
Westinghouse Electric & Manufacturing Co. - Pittsburgh, PA

Witnesses:
James B. Young
H. C. Tener

Patent Dates:
Applied: May 24, 1899
Granted: Aug. 20, 1901

Patent Pictures:
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"Vintage Machinery" entry for Westinghouse Electric & Manufacturing Co.

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