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US Patent: 1,007,893
Commutator-short-circuiting device
Patentee:
Charles Stowe Reno - Cincinnati, OH

USPTO Classifications:
310/167, 310/236

Tool Categories:
electrical devices : electric motors : induction motors : repulsion start induction run motors

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
L. K. Sager
Thomas Howe

Patent Dates:
Applied: Nov. 05, 1909
Granted: Nov. 07, 1911

Patent Pictures:
USPTO pdf tiff
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