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CA Patent: CA-686
Improvement in electro magnetic machines and magnets
Patentee:
Henry Wood - Lindsay, ON Canada

USPTO Classifications:

Tool Categories:
electrical devices : electric motors

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Nov. 05, 1870

Patent Pictures:
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Description:
This is the earliest Canadian patent for an electric motor.

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