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US Patent: 381,969
Electro-magnetic motor
Patentee:
Nikola Tesla - New York, NY

USPTO Classifications:
318/700, 318/705

Tool Categories:
electrical devices : electric motors : induction motors

Assignees:
Charles F. Peck - Englewood, NJ
Nikola Tesla - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
Frank B. Murphy
Frank E. Hartley

Patent Dates:
Applied: Nov. 30, 1887
Granted: May 01, 1888

Patent Pictures:
USPTO pdf tiff
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Description:
Along with patents 381,968 and 381,970, these are the first patents for the AC induction motor.

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