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US Patent: 919,463
Electric controlling means
Patentee:
Charles Stowe Reno - Cincinnati, OH

USPTO Classifications:
200/3, 318/279

Tool Categories:
electrical devices : electric switches

Assignees:
Triumph Electric Co. - Cincinnati, OH

Manufacturer:
Triumph Electric Co. - Cincinnati, OH

Witnesses:
C. S. Upson
D. D. Gill

Patent Dates:
Applied: Dec. 12, 1907
Granted: Apr. 27, 1909

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Triumph Electric Co.

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