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US Patent: 1,122,490
Method of operating alternating-current motors
Patentee:
Valère Alfred Fynn (exact or similar names) - St. Louis, MO

USPTO Classifications:
318/725

Tool Categories:
electrical devices : electric motors

Assignees:
Wagner Electric Mfg. Co. - St. Louis, MO

Manufacturer:
Not known to have been produced

Witnesses:
G. M. Shore
W. A. Alexander

Patent Dates:
Applied: Mar. 29, 1912
Granted: Dec. 29, 1914

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Wagner Electric Corp.
Description:
"My invention relates to alternate-current motors and is particularly applicable to single-phase motors used for the operation of elevators and the like."

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