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US Patent: 1,476,412
Motor construction
Patentee:
John D. Nies - St. Charles, IL

USPTO Classifications:
310/241

Tool Categories:
electrical devices : electric motors

Assignees:
Kimble Electric Co. - Chicago, IL

Manufacturer:
Oliver Machinery Co. - Grand Rapids, MI

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 18, 1922
Granted: Dec. 04, 1923

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

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