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US Patent: 434,816
Multiple Circuit Electric Motor
Patentee:
Charles J. Van Depoele (exact or similar names) - Lynn, Essex County, MA

USPTO Classifications:
318/493

Tool Categories:
electrical devices : electric motors : DC motors

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Oct. 28, 1889
Granted: Aug. 19, 1890

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
Description:
Original application filed 12 Aug., 1889. Divided and this application filed 28 Oct., 1889.

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