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US Patent: 921,914
Dynamo-electric machine
Patentee: Arthur H. Timmerman (exact or similar names) - St. Louis, MO USPTO Classifications: 105/137, 310/216.116, 310/216.126, 310/40R, 310/410 Tool Categories: electrical devices : electric motors Assignees: Wagner Electric Mfg. Co. - St. Louis, MO Manufacturer: Wagner Electric Mfg. Co. - St. Louis, MO Witnesses: James H. Bryson W. A. Layman	Patent Dates: Applied: Nov. 05, 1906 Granted: May 18, 1909 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Wagner Electric Corp.
Description: Seen on a Wagner single-phase 3/4 horse motor with patent dates ranging between 1888-09-11 to 1910-05-31.

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